Tri Round Bars

Bright Bar Rod Steel & Bright Bar Rod Manufacturer, Supplier, Stockist & Exporter from India

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Stainless Steel Bright Bar Manufacturers Mumbai India, Alloy Steel Bright Bar, Carbon Steel Bright Bar, Mild Steel Bright Bar, Bar, Square Bar, Flat Bar, Hex Bar, Bright Bar, Forged Bar, Round Bar Stockist Suppliers Mumbai India

Stainless Steel Bar, Square Bar, SS Flat Bar, AS Hex Bar, CS Bright Bar, Stainless Steel Forged Bar, Stainless Steel Round Bar, Stockist, Suppliers, Distributors, Dealers, Stainless Steel Bright Bar Manufacturers India, Alloy Steel Bright Bar Manufacturers India, Carbon Steel Bright Bar Manufacturers India, Mild Steel Bright Bar Manufacturers India

DETAILED INFORMATION

Tri Alloys is one of the prominent traders, suppliers, and manufacturers of SS Bright Round Bars, known for its excellent galling resistance, even at elevated temperatures, where chips can be stringy and tough. Therefore chip curlers and breakers are essential. At temperatures of 1800 degrees Fahrenheit, stainless steel square bars maintain a decent level of strength and exhibit similar resistance to oxidation to steels of other grades. 

Flat bars made from stainless steel have a corrosion resistance that is comparable to that found in other alloys. These Stainless steel-threaded bars have good transverse toughness properties because of their chemical composition, low carbon content, and vacuum melting. 

We also offer the same in different grades, such as Stainless Steel Bright Round Bars and Stainless Steel Bright bars.

It is important to note that for the different tempers of these Stainless Steel Hollow Bars, the mechanical properties are obtained through cold working, not heat treatment. Stainless Steel Hexagonal Bars are manufactured with an annealed material that has high tensile strength and can be used for deep and shallow forming purposes. At temperatures up to 1550 Degrees F, these Stainless Steel Triangular Bars exhibit good oxidation resistance; however, they should not be used above 1600 Degrees F.

Various essential tools are formed from steel alloys and used to design multiple machining components for almost all industries. Raw materials such as bars, wires, and rods are the primary raw materials that are used to make components such as valves, fasteners, mechanical tools, studs, bolts, pins, hinges, handles, surgical & medical equipment, etc.

Stainless steel bars are widely used in industries for their increased strength and formability. In the world of stainless steel bars, stainless steel bright bars and stainless steel black bars are the two primary types of stainless steel bars which are produced and used.It is manufactured by chipping off the outer surface of the stainless steel in order to produce Peeled Bars. Thus, these bars have a very smooth and polished surface. This method would allow some surface defects to be easily removed from the rolled product as a result of this method.

Depending on how these metals are processed at the mill, there may be some differences between the metals.

There is little difference if we have little product specification or grade. They can be formed to serve specific objectives.

Black bars are formed by a ‘rolling process’ where the steel is passed through several rolls while heating raw materials such as billet, blooms, etc., at a temperature of around 1200 C (approx. 2100 F) which exceeds steel’s recrystallization temperature. Steel can be easily formed into any desired shape and made in much larger sizes at this temperature range. Creating black bars doesn’t involve second reheating passes for accuracy; hence, they are primarily developed without delays.

This procedure doesn’t allow precise control of the size and shape of the bar as it slightly shrinks after cooling. This factor is also why black bars are much cheaper than bright bars. In With the use of this process, the shape and size of the bar can be precisely controlled without affecting the properties of the bar. welding and construction trades, black steel is employed to make railroad tracks and I-beams when fine shapes and tolerances are not required, like when railroad tracks and I-beams are manufactured.

Simply put, a bright bar is an advanced processed version of a black bar. Bright bars are formed with the ‘drawing process’ in cold-reduction mills, where it is cooled at room temperature and further processed with annealing, turning, grinding, polishing, and temper rolling.Hence, it helps the final steel product achieve closer dimensional tolerances with various surface finishes. Cold-drawn bright bars provide a superior surface finish and higher susceptibility, concentricity, and straightness. 

Bright bars are comparatively more expensive than black bars but are also harder to work with as compared to black bars.

However, bright bars are the way to go in projects where the top priorities are tolerances, surface conditions, concentricity, and straightness.

CITIES WE DELIVER

Adoni, Amaravati, Anantapur, Chandragiri, Chittoor, Dowlaiswaram ,Eluru, Guntur, Kadapa, Kakinada, Kurnool, Machilipatnam, Nagarjunakoṇḍa, Rajahmundry, Srikakulam, Tirupati, Vijayawada, Visakhapatnam, Vizianagaram, Yemmiganur, Itanagar, Dhuburi, Dibrugarh, Dispur, Guwahati, Jorhat, Nagaon, Sivasagar, Silchar, Tezpur, Tinsukia, Ara, Barauni, Begusarai, Bettiah, Bhagalpur, Bihar, Sharif, Bodh Gaya, Buxar, Chapra, Darbhanga, Dehri, Dinapur Nizamat, Gaya, Hajipur, Jamalpur, Katihar, Madhubani, Motihari, Munger, Muzaffarpur, Patna, Purnia, Pusa, Saharsa, Samastipur, Sasaram, Sitamarhi, Siwan, Chandigarh, Ambikapur, Bhilai, Bilaspur, Dhamtari, Durg, Jagdalpur, Raipur, Rajnandgaon, Daman, Diu, Silvassa, Delhi, New Delhi, Madgaon, Panaji, Ahmadabad, Amreli, Bharuch, Bhavnagar, Bhuj, Dwarka, Gandhinagar, Godhra, Jamnagar, Junagadh, Kandla, Khambhat, Kheda, Mahesana, Morbi, Nadiad, Navsari, Okha, Palanpur, Patan, Porbandar, Rajkot, Surat, Surendranagar, Valsad, Veraval, Ambala, Bhiwani, Chandigarh, Faridabad, Firozpur Jhirka, Gurugram, Hansi, Hisar, Jind, Kaithal, Karnal, Kurukshetra, Panipat, Pehowa, Rewari, Rohtak, Sirsa, Sonipat, Bilaspur, Chamba, Dalhousie, Dharmshala, Hamirpur, Kangra, Kullu, Mandi, Nahan, Shimla, Una, Anantnag, Baramula, Doda, Gulmarg, Jammu, Kathua, Punch, Rajouri, Srinagar, Udhampur, Bokaro, Chaibasa, Deoghar, Dhanbad, Dumka, Giridih, Hazaribag, Jamshedpur, Jharia, Rajmahal, Ranchi, Saraikela, Badami, Ballari, Bengaluru, Belagavi, Bhadravati, Bidar, Chikkamagaluru, Chitradurga, Davangere, Halebid, Hassan, Hubballi-Dharwad, Kalaburagi, Kolar, Madikeri, Mandya, Mangaluru, Mysuru, Raichur, Shivamogga, Shravanabelagola, Shrirangapattana, Tumakuru, Vijayapura, Alappuzha, Vatakara, Idukki, Kannur, Kochi, Kollam, Kottayam, Kozhikode, Mattancheri, Palakkad, Thalassery, Thiruvananthapuram, Thrissur, Kargil, Leh, Balaghat, Barwani, Betul, Bharhut, Bhind, Bhojpur, Bhopal, Burhanpur, Chhatarpur, Chhindwara, Damoh, Datia, Dewas, Dhar, Dr. Ambedkar Nagar (Mhow), Guna, Gwalior, Hoshangabad, Indore, Itarsi, Jabalpur, Jhabua, Khajuraho, Khandwa, Khargone, Maheshwar, Mandla, Mandsaur, Morena, Murwara, Narsimhapur, Narsinghgarh, Narwar, Neemuch, Nowgong, Orchha, Panna, Raisen, Rajgarh, Ratlam, Rewa, Sagar, Sarangpur, Satna, Sehore, Seoni, Shahdol, Shajapur, Sheopur, Shivpuri, Ujjain, Vidisha, Ahmadnagar, Akola, Amravati, Aurangabad, Bhandara, Bhusawal, Bid, Buldhana, Chandrapur, Daulatabad, Dhule, Jalgaon, Kalyan, Karli, Kolhapur, Mahabaleshwar, Malegaon, Matheran, Mumbai, Nagpur, Nanded, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Ratnagiri, Sangli, Satara, Sevagram, Solapur, Thane, Ulhasnagar,n Vasai-Virar, Wardha, Yavatmal, Imphal, Cherrapunji, Shillong, Aizawl, Lunglei, Kohima, Mon, Phek, Wokha, Zunheboto, Balangir, Baleshwar, Baripada, Bhubaneshwar, Brahmapur, Cuttack, Dhenkanal, Kendujhar, Konark, Koraput, Paradip, Phulabani, Puri, Sambalpur, Udayagiri, Karaikal, Mahe, Puducherry, Yanam,  Amritsar, Batala, Chandigarh, Faridkot, Firozpur, Gurdaspur, Hoshiarpur, Jalandhar, Kapurthala, Ludhiana, Nabha, Patiala, Rupnagar,  Sangrur, Abu, Ajmer, Alwar, Amer, Barmer, Beawar, Bharatpur, Bhilwara, Bikaner, Bundi, Chittaurgarh, Churu, Dhaulpur, Dungarpur, Ganganagar, Hanumangarh, Jaipur, Jaisalmer, Jalor, Jhalawar, Jhunjhunu, Jodhpur, Kishangarh, Kota, Merta, Nagaur, Nathdwara, Pali, Phalodi, Pushkar, Sawai Madhopur, Shahpura, Sikar, Sirohi, Tonk, Udaipur, Gangtok, Gyalshing, Lachung, Mangan, Arcot, Chengalpattu, Chennai, Chidambaram, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kanchipuram, Kanniyakumari, Kodaikanal, Kumbakonam, Madurai, Mamallapuram, Nagappattinam, Nagercoil, Palayamkottai, Pudukkottai, Rajapalayam, Ramanathapuram, Salem, Thanjavur, Tiruchchirappalli, Tirunelveli, Tiruppur, Thoothukudi, Udhagamandalam, Vellore, Hyderabad, Karimnagar, Khammam, Mahbubnagar, Nizamabad, Sangareddi, Warangal, Agartala, Agra, Aligarh, Amroha, Ayodhya, Azamgarh, Bahraich, Ballia, Banda, Bara Banki, Bareilly, Basti, Bijnor, Bithur, Budaun, Bulandshahr, Deoria, Etah, Etawah, Faizabad, Farrukhabad-cum-Fatehgarh, Fatehpur, Fatehpur Sikri, Ghaziabad, Ghazipur, Gonda, Gorakhpur, Hamirpur, Hardoi, Hathras, Jalaun, Jaunpur, Jhansi, Kannauj, Kanpur, Lakhimpur, Lalitpur, Lucknow, Mainpuri, Mathura, Meerut, Mirzapur-Vindhyachal, Moradabad, Muzaffarnagar, Partapgarh, Pilibhit, Prayagraj, Rae Bareli, Rampur, Saharanpur, Sambhal, Shahjahanpur, Sitapur, Sultanpur, Tehri, Varanasi, Almora, Dehra Dun, Haridwar, Mussoorie, Nainital, Pithoragarh, Alipore, Alipur Duar, Asansol, Baharampur, Bally, Balurghat, Bankura, Baranagar, Barasat, Barrackpore, Basirhat, Bhatpara, Bishnupur, Budge Budge, Burdwan, Chandernagore, Darjeeling, Diamond Harbour, Dum Dum, Durgapur, Halisahar, Haora, Hugli, Ingraj Bazar, Jalpaiguri, Kalimpong, Kamarhati, Kanchrapara, Kharagpur, Cooch Behar, Kolkata, Krishnanagar, Malda, Midnapore, Murshidabad, Nabadwip, Palashi, Panihati, Purulia, Raiganj, Santipur, Shantiniketan, Shrirampur, Siliguri, Siuri, Tamluk, Titagarh

COUNTRIES WE DELIVER

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Bright Bar Rod Steel Specifications

SS Bright Round Bar Specifications

Specifications

:

ASTM A276, ASME SA276 / ASTM A479 ASME SA479

Dimensions

:

EN, DIN, JIS, ASTM, BS, ASME, AISI

SS Round Bars

:

Outside Diameter in the range of 4mm to 500mm

SS Bright Bars

:

Outside Diameter in the range of 4mm to 100mm

SS Hex Bars

:

18mm to 57mm (11/16″ to 2-3/4″)

SS Square Bars

:

18mm ” 47mm (11/16″ to 1-3/4″)

SS Flat Bars

:

1/2″to 10″in thickness range of 2mm to 150mm,

Finish

:

Bright, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Length

:

1 to 6 Metres, Custom Cut Lengths

Form

:

Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Chemical composition of Bright Bar Rod

Element

C

Mn

P

S

Fe

Content (%)

0.14-0.20

0.60-0.90

≤ 0.040

≤ 0.050

8.81-99.26

Mechanical Properties of Bright Rod Bar

Mechanical properties in cold drawn condition

Max Stress

400-560 n/mm2

dependent on ruling section

Yield Stress

300-440 n/mm2 Min

dependent on ruling section

0.2% Proof Stress

280-420 n/mm2 Min

dependent on ruling section

Elongation

10-14% Min

dependent on ruling section

Bright Bar Rod Steel straightness Tolerance

Shape of Bright Bars

Material group

Nominal dia (in mm)

Deviation maximum (in mm)

Bright Round Bars

< 0,25% C

1,0

≥ 0,25% C alloy quenched & tempered

1,5

SS

tool

1,0

Square & Hexagon Bars

< 0,25% C

d ≤ 75

1,0

≥ 0,25% C alloy quenched & tempered

2,0

SS

tool

1,0

Square & Hexagon Bars

< 0,25% C

d > 75

1,5

≥ 0,25% C alloy quenched & temering

2,5

SS

tool

1,5

Bright Bar Rod Steel Key Features:

  • A higher dimensional accuracy and crystal molecular structure prepare it for machining tools and components.
  • Higher Resistance to Cryogenic Temperatures allows bright bar components to maintain strength and elasticity even in sub-zero snowy conditions.
  • Non-Magnetic Response to any magnetic metals or surroundings significantly helps reduce eddy currents and heat generation due to leaked winds.
  • Brute strength evenly distributed across the bar gives it greater tensile strength and external impact resilience for rigorous forming.
  • The surface finish of this product is highly precise as the cross-section of the surface is readily smooth and does not require any further finishing during the manufacturing process, as it is already smooth.
  • Outstanding Corrosion Resistance is enabled by the chromium and nickel content, which can protect the bars even in harsh chemical, saline, or humid environments.
  • Almost all industries widely utilize bright bars due to their strength, durability, and, most importantly, their corrosion-resistant properties. As a result of their excellent weldability and machinability, they are highly suitable for the precision machining of components and the construction of large, sturdy structures.
  • Bright bars are steel bars that are geometrically in precise shape and have a tight and dimensional tolerance. They are available in rounds, flats, hexagonal, and squares.

What are Bright Bars?

Bright bars are raw materials created from stainless steel alloys through a cold drawing technique in a mean reduction mill. They have a geometrically precise molecular structure with a highly smooth surface finish that always appears bright, called a ‘Bright Bar.’ 

What is the manufacturing process for the bright bars?

It is important to realize that bright bars are made from black bars, which are the initial raw product obtained after melting raw materials. They are formed with a cold drawing process, cooled at room temperature, and subjected to other fine-finishing processes such as annealing, turning, grinding, polishing, etc. As a result of these secondary processes, it is possible to achieve a closer dimensional tolerance with an array of surface finishes for different purposes with the final product. It provides a superior surface finish, concentricity, straightness, and corrosion resistance, besides higher susceptibility, concentricity, and straightness.

There are three basic steps involved in the manufacturing of bright bars using the drawing process:

Rolling raw materials:

The raw material is passed through several hot rollers at temperatures that are higher than the recrystallization temperature of steel during the process. Due to the inability to precisely control the forming of the bar in this process, the bar will be uneven and extruded as a result.

Drawing Process:

A drawing machine is used to draw the bar after it has been cooled to room temperature and passed through a cooling process. During the process, the bar is fixed with a die that allows it to be reduced by its diameter while increasing its length at the same time.

Final product:

This process results in a finely surfaced bright bar with enhanced mechanical and chemical properties that are obtained from the drawing machine as the final product.

Bright Bar Rod Steel size chart

STANDARD SIZES IN STOCK

6mm

20mm

38mm

70mm

125mm

7mm

21mm

1 1/2″

75mm

127mm

8mm

22mm

40mm

3″

130mm

9mm

7/8″

42mm

80mm

135mm

10mm

24mm

1 3/4″

85mm

140mm

11mm

25mm

45mm

3 1/2″

145mm

12mm

1″

48mm

90mm

150mm

1/2″

26mm

50mm

95mm

6″

14mm

28mm

2″

100mm

155mm

15mm

1 1/8″

2 1/8″

4″

160mm

5/8″

30mm

55mm

105mm

16mm

1 1/4″

2 1/4″

110mm

17mm

32mm

60mm

4 1/2″

18mm

35mm

2 1/2″

115mm

19mm

36mm

65mm

120mm

Other Grades of Bright Bar Rod Steel

  • Stainless Steel 303 Bright Round Bar
  • Stainless Steel 304 Bright Round Bar
  • Stainless Steel 304L Bright Round Bar
  • Stainless Steel 304H Bright Round Bar
  • Stainless Steel 310 / 310S Bright Round Bar
  • Stainless Steel 310H Bright Round Bar
  • Stainless Steel 316 / 316L Bright Round Bar
  • Stainless Steel 316Ti Bright Round Bar
  • Stainless Steel 303 Bright Round Bar
  • Stainless Steel 304 Bright Round Bar
  • Stainless Steel 304L Bright Round Bar
  • Stainless Steel 304H Bright Round Bar
  • Stainless Steel 310 / 310S Bright Round Bar
  • Stainless Steel 310H Bright Round Bar
  • Stainless Steel 316 / 316L Bright Round Bar
  • Stainless Steel 316Ti Bright Round Bar

 

Bright Bar Rod Steel Price List

  • stainless steel Bright bars
    US $1000-2500 / Ton
  • astm a276 ss rods
    US $2000-3000 / Ton
  • stainless steel hex bar
    US $1.5-4.5 / Kilogram
  • ASTM A479 stainless steel round bar
    US $1800-2300 / Ton
  • ss square bar
    US $1550-2400 / Ton
  • stainless steel bar manufacturer
    US $1800-2300 / Ton
  • ASTM A276 rods
    US $1300-2600 / Metric Ton

Bright Bar Rod Steel Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Bright Bar Rod Steel Certificates

  • We at GIC provide Manufacturer TC (Test Certificate) in accordance with EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirements like. NACE MR 01075. FERRITE CONTENT as per norms if requested by clients.

    • EN 10204/3.1B,
    • Raw Materials Certificate
    • 100% Radiography Test Report
    • Third Party Inspection Report, etc

Bright Bar Rod Steel Value Added Services

Material Testing:

We at Savoy Piping Inc. ensure that all our materials go through strict quality tests before dispatching them to our clients.

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis ” Spectro Analysis
  • Positive Material Identification ” PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test
Documentation
  • Commercial Invoice which includes HS Code
  • Packing List including net weight and gross weight, number of boxes, Marks and Numbers
  • Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
  • Fumigation Certificates
  • Raw Material Test Reports
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
  • Guarantee Letter
  • NABL approved Laboratory Test Reports
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
  • Form A for the purposes of the Generalized System of Preferences (GSP)
SS Rods Packaging

We focus on every procedure to assure quality, the package we usually take is pack Stainless Steel 303 Round Bar with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation. We offers just about everything to meet your 303 SS Round Bar pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 303 Round Bar are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

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