Tri Round Bars

ASTM A276 Stainless Steel Round Bar

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ASTM A276 Type 316 Rod and A276 Gr 304 Flat Bar manufacturer in India, ASME SA 276 Type 304/ grade 316 and 410 Hex Rod manufacturer in India

ASTM A276 Stainless Steel Bar Stockist Suppliers & Exporters Mumbai India

DETAILED INFORMATION

ASTM A276 Round Bar is a specification that covers both hot-finished and cold-finished stainless steel products. In addition to the high formability of stainless steel, it is also available in a wide variety of shapes and sizes because of its high formability. It is possible to customize the surface finish on the bar following specific requirements and needs. These bars are generally sold in annealed conditions, but some can also be hardened by heat treating, a method of hardening stainless steel.

It is known as the American Society for Testing and Materials A276 specification, which covers various stainless steel rods or bars produced in various ways. The Stainless Steel A276 Threaded Rod can be supplied and available in various conditions. For example, it is necessary to anneal bars to be supplied in condition A. On the other hand, the specified A276 Round Bar supplied in Condition H has been hardened and tempered at a specific temperature. In the same way, those bars that fall under the category of Condition T are manufactured based on a combination of a hardening process and a tempering process at a temperature that is proportionately high.

Another furnishing technique, Condition S, requires the A276 Stainless Steel Round Bar to either be strain hardened or be proportionately light cold worked. This specification also noted that the flat bar of A276 should be proportionately extremely hard work, as stated in Condition B. As per usual American Society for Testing and Materials norms, mechanical tests are a standard procedure used in other to determine the values of the A276 Type 420 Rod. A number of parameters have been included in the summation of these values, including those pertaining to the tensile strength and yield strength of the A276 Type 410 Bar and those pertaining to the elongation and Brinell hardness values.

Stainless Steel Round Bar is a type of stainless steel product. It is one of several types of stainless steel that is used in a wide variety of industries. In addition to their strength and corrosion resistance, stainless steel bars are used for various applications. Tri Alloys India is the world’s leading Stainless Steel Round Bar manufacturer. Chromium is present in all stainless steel products. The higher the chromium content in a material, the more corrosion-resistant it will be.

Regarding stainless steel round bars, hot rolled ones have a rougher surface than drawn ones. This is not an issue if the bars are only used for strength and corrosion resistance.

It has a flat surface and a lower absolute roughness than a Drawn Stainless Steel Round Bar, making it ideal for decorative applications and outdoor fixtures. However, Cold Drawn Stainless Steel Round Bars have a flat surface and a lower absolute roughness than Drawn Stainless Steel Round Bars. There is also a significant difference in height between the bars. In general, the radius varies from 5mm to 450mm. When choosing a bar or rod, it is important to consider the application requirements and the material grade.

In addition to describing the modes of manufacture and applications of stainless steel bars, ASTM A276 Stainless Steel Bar is a standard specification that applies to hot-rolled and cold-drawn stainless steel bars, except for forged bars.

Tri Alloys supplies various pipes and rods made of different materials. Stainless Steel 304 Round Bar comprises some versatile grades of stainless steel and can be further subdivided into various grades according to the amount of each element added. Stainless Steel 304 Round Bar is one such bar. Forming and welding this stainless steel type 304, rated ASTM A276 Type 304, is easy. In addition to being molded using the standard fusion technique, stainless steel angle bars manufactured without or with filler metals can be manufactured using stainless steel 304. After welding, an annealing treatment may be necessary to achieve maximum corrosion resistance on ASTM A276 304 Stainless Steel welded sections. It is well known that 304 stainless steel round rods have excellent corrosion resistance under various atmospheric conditions and in different corrosive environments. Three hundred four stainless steel half-round bars are also said to be corrosion-resistant if submerged in potable water containing 200 ml of chloride. As the temperature rises above 60 degrees C, the resistance to corrosion of these 304 stainless steel hollow bars drops to 150 mg/l if the temperature is above 60 degrees C.

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.

ASTM A276 Stainless Steel Round Bar Specifications

Stainless Steel Bar Length

2 to 6 meters or 8 to 20 feet

SS Rod Chamfering

Available in 30, 45 & 60 degrees thru the fully automatic both-end chamfering machine

Ultrasonic Test of ASTMA276 Threaded Rod

As per ASTMA-388, EN 10308 (class 1 to 4), API 6A/ISO is 100% tested thru Digital Ultrasonic Flaw Detector,

10423:2003-PSL 3, MIL-STD 2154, SEP 1920:1984

SS Round Bar Size Tolerances

h11

Tolerance of Cold Rolled SS Round Bar Length

Stock in a special cut-to-length bar in tolerance – 0/+10mm (-0 +0.5 inch)

Surface Finish of Cold Rolled SS Bar

Cold-drawn or Belt polished condition

Bar Heat Treatment

Annealed and Solution Annealed

ASTMA276 Stainless Steel Round Bar Chemical Composition

Typical Chemical Properties of ASTMA276 Gr 304/ 304L

Element A276 Type 304 A276 Type 304L
Carbon (C) max .08 0.03
Chrome (Cr) Range 18.0-20.0 18.0-20.0
Manganese (Mn) max 2.00 2.00
Nickel ( Ni) range 8.0 – 10.50 8.0 – 12.00
Phosphorus (P) max .045 .045
Sulphur (S) max .030 .030
Silicon (Si) max 0.75 0.75

SS Round Bar Grades

300 Series SS Grades

SS 303, 304, 304L, 309, 310, 316, 316L, 316H, 317, 317L, 321, 347

400 Series SS Grades

410, 410PSQ, 410QDT, 410HT, 416, 416HT, 416PSQ, 420

Yield Strength Of ASTM A276 Stainless Steel Round Bar

Element

A276 Type 304

A276 Type 304L

Yield Strength

30,000 psi

25,000 psi

Element

A276 Type 316

A276 Type 316L

Yield Strength

30,000 psi

25,000 psi

Surface Conditions Of ASTM A276 Stainless Steel Round Bar

Surface

Material Finish

Stock Allowance

ASTM

Size Tolerance

Precision Forged Bars

no RMS, Forged surface

over finish size 1/2″ to 3/4″

ASTMA276

+/- 1/8″

Forged and Rolled Bars

surface hot-rolled

over finish size 3/8″

ASTMA276

+1/8″, -0

Rough Machined Bars

500 RMS or better

over finish size 1/4″

ASTMA276

+/- 1/16″

Peeled Bars

125 – 250 RMS

over finish size 1/4″

ASTMA276

+ 1/32″, -0

Turned and Polished Bars

63 RMS

To finish size

ASTMA276

+0, -0.008″

Capability To Manufacture ASTM A276 Stainless Steel Round Bar

  • Guaranteed sound-centered A276 bars up to 100,000 lbs.
  • ASTMA276 Round bars to 65 Inches diameter 
  • ASTMA276 Tartan Bars 6 to 16 Inches diameter
  • ASTMA276 Square bars to 65 Inches
  • ASTMA276 Hex bars to 65 Inches across the flats
  • ASTMA276 Flat bars up to 90 Inches wide
  • Min. 3 to 1 reduction
  • Max length: 700 Inches

ASTM A276 Stainless Steel Round Bar Weight

Diameter

Weight Chart

Dia

Weight Chart

(mm)

per meter (kg)

(in)

per meter (kg)

3mm

0.06

1/8″

0.06

4mm

0.10

3/16″

0.14

5mm

0.16

1/4″

0.25

6mm

0.22

5/16″

0.39

7mm

0.30

3/8″

0.56

8mm

0.40

7/16″

0.77

10mm

0.62

1/2″

1.00

12mm

0.89

9/16″

1.22

14mm

1.22

5/8″

1.56

15mm

1.40

11/16″

1.89

16mm

1.59

3/4″

2.25

18mm

2.01

7/8″

3.07

20mm

2.48

1″

4.03

22mm

3.00

 

 

24mm

3.57

 

 

25mm

3.88

 

ASTM A276 Stainless Steel Round Bar Dimensions

Diameter or

Width

(mm)

Weight per meter

Sectional Area

Perimeter

Square

(kg)

Round

(kg)

Square

(cm²)

Round

(cm²)

Square

(cm)

Round

(cm)

5.0

0.20

0.15

0.25

0.20

2.0

1.57

5.5

0.24

0.19

0.30

0.24

2.2

1.78

6.0

0.28

0.22

0.36

0.28

2.4

1.88

7.0

0.38

0.30

0.49

0.38

2.8

2.20

8.0

0.50

0.39

0.64

0.50

3.2

2.51

9.0

0.64

0.50

0.81

0.64

3.6

2.83

10

0.73

0.63

1.00

0.79

4.0

3.14

11

0.95

0.75

1.21

0.95

4.4

3.46

12

1.13

0.89

1.44

1.13

4.8

3.77

14

1.54

1.21

1.96

1.54

5.6

4.40

16

2.01

1.58

2.56

2.01

6.4

5.03

18

2.54

2.00

3.24

2.54

7.2

5.65

20

3.14

2.47

4.00

3.14

8.0

6.28

22

3.80

2.98

4.84

3.80

8.8

6.91

25

4.91

3.85

6.25

4.91

10.0

7.85

28

6.15

4.83

7.84

6.16

11.2

8.80

32

8.04

6.31

10.24

8.04

12.8

10.05

36

10.17

7.99

12.96

10.18

14.4

11.31

40

12.56

9.86

16.00

12.57

16.0

12.57

45

15.90

12.49

20.25

15.90

18.0

14.14

50

19.62

15.41

25.00

19.64

20.0

15.71

56

24.62

19.34

31.36

24.63

22.4

17.59

63

31.16

24.47

36.69

31.17

25.2

19.79

71

39.57

31.08

50.41

39.59

28.4

22.31

80

50.24

39.46

64.00

50.27

32.0

25.13

 

Stainless Steel Round Bars Prices

 

Stainless Steel Round Bar Price List

Price in India

Price in UAE

SS Round Bar Price

Rs.578

$27.98

Stainless Rod Prices

Rs.1,595

$77.21

SS Bar Price Per Kg

Rs.414

$20.04

Hot Rolled SS Round Bar Price

Rs.540

$26.14

The Standard Length Of Steel Bar In India

ASTM A276 AISI 321 321 Stainless Steel Bars Standard lengths of 2000 mm up to 6000 mm.

Types Of Stainless Steel Round Bars

  • Stainless Steel 317 Round Bars
  • Stainless Steel 304 Round Bars
  • Stainless Steel 316 Round Bars
  • Stainless Steel 410 Round Bars
  • ASTMA479 Stainless Steel Round Bars
  • ASTMA276 Stainless Steel Round Bars

 

ASTM A276 Stainless Steel Round Bar Applications And Uses:-

  • SS Round Bar is used in Heavy engineering Industries for making machines and tools for manufacturing various products.
  • Railway engines and coaches are made with the usage of steel round bars
  • The Agricultural sector uses round bars to make the machinery and equipment required for agriculture.
  • Stainless Steel Round Bars used in the Chemicals Industry
  • Round bars are also used in the food processing industry for manufacturing machines.
  • Stainless Steel Round Bars used in Plumbing
  • The Oil and petroleum industry requires ss round bar

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