Tri Round Bars

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

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DETAILED INFORMATION

Triroundbars.com is one of the prominent traders, suppliers and manufacturers of SS Bright Round Bars, which is known for its excellent galling resistance, even at elevated temperatures, where chips can be stringy and tough, therefore chip curlers and breakers are important. Stainless Steel Square Bars maintain decent strength at temperatures of 1800 degrees Fahrenheit and exhibit similar oxidation resistance to other steels. 

Stainless Steel Flat Bars have a corrosion resistance between stainless steel and 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, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, Stainless Steel Bright Round Bars, and more.

For the different tempers of these Stainless Steel Hollow Bars, the mechanical properties are obtained by cold working, not heat treating. Annealed material of our Stainless Steel Hexagonal Bars has a high tensile strength and is used for deep and shallow forming. At temperatures up to 1550 Degree F, these Stainless Steel Triangular Bars exhibit good resistance to oxidation; however, they should not be used above 1600 Degree F.

There are a variety of raw tools that are formed by steel alloys and used to design a myriad of machining components for almost all industries. Bars, wires, and rods are the three primary raw materials used for making parts such as valves, fasteners, mechanical tools, studs, bolts, pins, hinges, handles, Surgical & Medical equipment, etc.

Stainless steel bars are widely used in industries due to their increased strength and formability. These steel bars are primarily produced and used in two forms, i.e. stainless steel bright bars and stainless steel black bars. 

A lot of people ask questions about the differences between the two. Well, to answer those questions, we can say that there are some fundamental differences related to the ways these metals are processed at the mill.  But, if we talk about product specification or grade of these metals, there is not much of a difference. They can be formed to serve particular objectives with varying strength, formability, and other characteristics.

Black bars are formed by ‘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. At this range of temperature, steel can be easily formed into any desired shape and can be made in much larger sizes. Forming black bars doesn’t involve second reheating passes for accuracy, and hence, they are mostly developed without any delays in the process.

 This procedure doesn’t allow precise control on the size and shape of the bar as it slightly shrinks after cooling. This factor is also the reason why black bars are much cheaper than bright bars.Black steel is used in situations where precise shapes and tolerances are not required, such as in the welding and construction trades to make railroad tracks and I-beams.

To put it simply, a bright bar is an advanced processed version of a black bar. Bright bars are formed with ‘drawing process’ in cold-reduction mills where it is cooled at room temperature and further processed with annealing, turning, grinding, polishing and temper rolling. This process allows precise control over the bar’s shape and size without compromising its properties. Hence, it helps the final steel product achieve closer dimensional tolerances with a variety of surface finishes. Cold drawn bright bars provide a superior surface finishing, along with a higher degree of susceptibility, concentricity, and straightness. 

As compared to black bars, bright bars are harder to work with and are also comparatively higher in cost.

 

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

Regardless of which industry you belong to, if you’re looking for the best stainless steel bar manufacturers and suppliers who can provide high-quality bright bars in India or abroad, Venus Wires is here to help you. Exporting a variety of stainless steel products to several European, North American, and Asian countries, Venus is the most-trusted bright steel round bar supplier in India. Visit our website to learn more about the wide range of products.

Bright Bar Rod Steel Key Features:

  • A higher dimensional accuracy and crystal molecular structure that makes it ready-to-use for machining tools and components.
  • Higher Resistance to Cryogenic Temperatures that allows bright bar components to maintain their strength and elasticity even in sub-zero snowy conditions.
  • Non-Magnetic Response to any magnetic metals or surroundings, which greatly helps in reducing eddy currents and the generation of heat due to leaked currents.
  • Brute strength that is evenly distributed across the bar that gives it greater tensile strength and external impact resilience for rigorous forming.
  • A Highly Precise Surface Finish due to its readily smooth cross-sectional and surface that requires no further finishing during the manufacturing process.
  • Outstanding Corrosion Resistance enabled by the chromium and nickel content, which can protect the bars even in extreme chemical, saline, or humid environments.
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 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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