
Why Stockists in Oman should buy ASTM A479 Round Bar from Ganpat Industrial?
- Wide materials range
- Standards compliance
- Cost / sourcing advantage
- Specialist stockist
- Experience & export reach
ASME SA 479 Stainless Steel Bars Supplier in India With Diameter 4 to 500mm or Customs
ASTM A479 Round Bar Specification
Prominent ASTM A479 Round Bar Manufacturer in India in Various Grades and Custom Sizes
- Dia: 4 – 500mm
- Length: 1 to 6.0 meter
- Size: 18 – 47mm
- Length:1 – 6.0 meter
- Length: 1 – 6.0 meter
- Thickness: 2 – 150 mm
- Length:1 – 6.0 meter
- Size:18 – 57mm
- H&T
- PH
- ANN
- Wooden Box
- Bubble Wraps
- Bundled
- Heat Treatment
- Shearing
- Cutting
- American
- European
- Janpanese
- K9 – K12
- H8 – H13
- Rolled
- Forged
- Non Destructive
- Destructive
- ASTM A479
- ASME SA479
- B and T
- H
- S
- A
- Rectangle
- Hex
- Round
- Square
- Mirror
- Rough Turned
- Polished
- NO.4
ISO Tolerance of A479 Round Bar
| Type | Cold Drawn and Ground | Peeled and Polished | Peeled and Ground | Cold Drawn and Polish |
|---|---|---|---|---|
| Sizes (inch) | 5/6 – 2.50 | 1.50 – 6.00 | 3/4 – 2.00 | 1/8 – 3.00 |
| Sizes (mm) | 10.00 – 75.00 | 40.00 – 150.00 | 20.00 – 50.00 | 3.00 – 75.00 |
| ISO tolerance | h8-h9-h10-h11 | h11, h11-DIN 1013 | h9-h10-h11 | h8-h9-h10-h11 |
Size Chart of ASTM A479 Polished Bars
| Size in Inche | WT | WT per ft of bar |
|---|---|---|
| 5/16 | 3.480 | 0.0290 |
| 3/4 | 19.92 | 1.660 |
| 7/16 | 6.72 | 0.0560 |
| 9/16 | 11.16 | 0.0930 |
| 3/16 | 1.248 | 0.0104 |
| 5/8 | 13.80 | 1.150 |
| 1/4 | 2.160 | 0.0180 |
| 11/16 | 16.68 | 1.390 |
| 13/16 | 23.40 | 1.950 |
| 7/8 | 27.60 | 2.300 |
| 1/2 | 8.880 | 0.0740 |
| 1-1/16 | 39.60 | 3.30 |
| OD (mm) | OD (mm) | OD (mm) | OD (mm) | OD (mm) | OD (mm) | OD (mm) | OD (mm) |
|---|---|---|---|---|---|---|---|
| 8 | 2 | 27 | 85 | 45 | 50 | 150 | 140 |
| 10 | 3 | 28 | 90 | 48 | 55 | 155 | 145 |
| 12 | 4 | 30 | 95 | 50 | 60 | 160 | 150 |
| 14 | 5 | 32 | 100 | 55 | 65 | 165 | 155 |
| 15 | 6 | 34 | – | 60 | 70 | 170 | 160 |
| 16 | 7 | 35 | – | 65 | 75 | 180 | 165 |
| 18 | 8 | 36 | – | 70 | 80 | 185 | 170 |
| 20 | 9 | 38 | – | 75 | 85 | 190 | 180 |
| 22 | 10 | 40 | – | 80 | 90 | 195 | 185 |
| 24 | 11 | 42 | – | 85 | 95 | 200 | 190 |
| 25 | 12 | 45 | – | 90 | 100 | 210 | 195 |
| 27 | 14 | 46 | – | 95 | 105 | 220 | 200 |
| 28 | 15 | 48 | – | 100 | 110 | 230 | 210 |
| 30 | 16 | 50 | – | 105 | 115 | 240 | 220 |
| 32 | 18 | 55 | – | 110 | 120 | 250 | 230 |
| 35 | 19 | 60 | – | 115 | 125 | 260 | 240 |
| 36 | 20 | 65 | – | 120 | 130 | 270 | 250 |
| 38 | 22 | 70 | – | 125 | 135 | 280 | 260 |
| 40 | 24 | 75 | – | 130 | 140 | 300 | 270 |
| 42 | 25 | 80 | – | 135 | 145 | – | 280 |
Offer Hot and Cold Finished A479M Rod and Hexagon Bar With Condition B, T, S, H etc At Discounted Price
Condition of Cold Drawn ASTM A479 Bar
| H&T | Hardened and tempered. |
|---|---|
| ANN | Annealed |
| PH | Precipitation hardened. |
Weight Chart of A479 SS Cold Rolled Flat Bar
| Diameter (mm) | Dia(in) | Weight Chartper meter (kg) | Weight Chartper meter (kg) |
|---|---|---|---|
| 3 | 1/8″ | 0.06 | 0.06 |
| 4 | 3/16″ | 0.1 | 0.14 |
| 5 | 1/4″ | 0.16 | 0.25 |
| 6 | 5/16″ | 0.22 | 0.39 |
| 7 | 3/8″ | 0.3 | 0.56 |
| 8 | 7/16″ | 0.4 | 0.77 |
| 10 | 1/2″ | 0.62 | 1 |
| 12 | 9/16″ | 0.89 | 1.22 |
| 14 | 5/8″ | 1.22 | 1.56 |
Heat Treatment of ASTM A479 Stainless Steel Bar
| GB 4237 | Ocr17Ni12Mo2 | OOCr17Ni12Mo2 | Y1Cr18Ni9 | OCr18Ni9 | OOCr18Ni9 | Ocr18Ni11Ti |
|---|---|---|---|---|---|---|
| Annealing /°C | 1010 – 1120 | 1010 – 1150 | 1010 – 1150 | 1010 – 1120 | 1010 – 1150 | 920 – 1170 |
| AISI ASTM | 316 | 316L | 303 | 304 | 304L | 321 |
| JIS-G 4303 | SUS 316 | SUS 316L | SUS 303 | SUS 304 | SUS 304L | SUS 321 |
Diameter Tolerances of SA479 Extruded Bar
| Nominal Size | H12 | H11 | H10 | H9 | H8 | H7 | H6 | H5 |
|---|---|---|---|---|---|---|---|---|
| Diameter in mm | ||||||||
| ~ to 3 | + .1/0 | + .06/0 | + .04/0 | + .025/0 | + .014/0 | + .01/0 | + .006/0 | + .004/0 |
| over 30 to 50 | + .25/0 | + .16/0 | + .1/0 | + .062/0 | + .039/0 | + .025/0 | + .016/0 | + .011/0 |
| over 6 to 10 | + .15/0 | + .09/0 | + .058/0 | + .036/0 | + .022/0 | + .015/0 | + .009/0 | + .006/0 |
| over 3 to 6 | + .12/0 | + .075/0 | + .048/0 | + .03/0 | + .018/0 | + .012/0 | + .008/0 | + .005/0 |
| over 120 to 180 | + .4/0 | + .25/0 | + .16/0 | + .1/0 | + .063/0 | + .04/0 | + .025/0 | + .018/0 |
| over 80 to 120 | + .35/0 | + .22/0 | + .14/0 | + .087/0 | + .054/0 | + .035/0 | + .022/0 | + .015/0 |
| over 50 to 80 | + .3/0 | + .19/0 | + .12/0 | + .074/0 | + .046/0 | + .03/0 | + .019/0 | + .013/0 |
| over 18 to 30 | + .21/0 | + .13/0 | + .084/0 | + .052/0 | + .033/0 | + .021/0 | + .013/0 | + .009/0 |
| over 10 to 18 | + .18/0 | + .11/0 | + .07/0 | + .043/0 | + .027/0 | + .018/0 | + .011/0 | + .008/0 |
| over 180 to 250 | + .46/0 | + .29/0 | + .185/0 | + .115/0 | + .072/0 | + .046/0 | + .029/0 | + .02/0 |
ASME SA 479 Stainless Steel Bars Surface Finish
- Hot Finished
- Cold Drawn
- Centerless Ground
- Polished
- Turned
- Peeled
- Pickled
Stockist Of ASTM A 479 Square and Rectangular Bar in Mumbai Use in Boilers and Other Pressure Vessels
ASTM A 479 Square Bar Applications

Global ASTM A479 Round Bar Supplier in India known for outstanding service and top-tier product standards.
| ConditionS | |
|---|---|
| Condition A | Annealed |
| Condition B | Severe cold worked |
| Condition S | Strain hardened |
| Condition H | Hardened and tempered |
| Condition T | hardened and tempered |
Find SA479 Extruded Bar in Custom Shapes Angles, Tees, and Channels etc. With Value Added Services
A479M Rod Value Added Services
- Cut to Length
- Centerless Grinding
- Polishing
- Threading
- Chamfering
- Heat Treatment
- Ultrasonic Testing
- Marking & Identification
Most Frequently Used Types Of ASTM A479 Round Bar
Cut to Length ASTM A479 Round Bar Supplier in India in Custom Shapes like Square, Rectangular etc.
Quality-first ASTM A479 Round Bar Manufacturer in India trusted by leading brands across the globe.
| HSN Code | Products |
|---|---|
| 722100 | Bars and rods hot-rolled of stainless steel: |
| 7221 | hot-rolled Bars and rods of stainless steel |
| 72221999 | Other |
| 7222 | Other bars and rods of stainless steel |
| 72210090 | Other |
| 72222011 | Chromium type |
| 7222201 | Bright bars |
| 722220 | Bars and rods not worked than cold-finished or cold- formed |
| 722219 | Other: |
Get ASTM A479 Material Online With Complete Documentation and Packaging, Refer Chemical Composition
ASTM A479 Material Documentation
- Certificate of Origin
- Fumigation Certificates
- Raw Material Test Reports
- Material Traceability Records
- Heat Treatment Charts
- Material Test Certificates (MTC)
- NABL approved Laboratory Test Reports
- Quality Assurance Plan (QAP)
| Standard | UNS | WERKSTOFF NR. | GOST | BS | EN | AFNOR | JIS |
|---|---|---|---|---|---|---|---|
| A479 304 | S30400 | 1.4301 | 08Х18Н10 | 304S31 | X5CrNi18-10 | Z7CN18‐09 | SUS 304 |
| A479 304L | S30403 | 1.4306 / 1.4307 | 03Х18Н11 | 3304S11 | X2CrNi18-9 / X2CrNi19-11 | Z3CN18‐10 | SUS 304L |
| A479 310 | S31000 | 1.4841 | 20Ch25N20S2 | 310S24 | X15CrNi25-20 | – | SUS 310 |
| A479 316 | S31600 | 1.4401 / 1.4436 | – | 316S31 / 316S33 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | Z7CND17‐11‐02 | SUS 316 |
| A479 316L | S31603 | 1.4404 / 1.4435 | 03Ch17N14M3 / 03Ch17N14M2 | 316S11 / 316S13 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | SUS 316L |
| A479 347 | S34700 | 1.4550 | 08Ch18N12B | – | X6CrNiNb18-10 | – | SUS 347 |
| A479 904L | N08904 | 1.4539 | STS 317J5L | 904S13 | X1NiCrMoCu25-20-5 | Z2 NCDU 25-20 | SUS 904L |
ASTM A479 Round Bar Mechanical Properties
| Grades | Yield Stress 0.2% Proof min |
min Elong (% in 50mm) |
Tensile Stress (MPa) min |
Hardness | |
|---|---|---|---|---|---|
| Rockwell B max | max Brinell | ||||
| ASTM A479 Gr 304 | 205 MPa | 40 % | 515 | 92 HR B | 201 HB |
| ASTM A479 Gr 304L | 170 MPa | 40 % | 485 | 92 HR B | 201 HB |
| ASTM A479 Gr 304H | 205 MPa | 40 % | 515 | 92 HR B | 201 HB |
| ASTM A479 Gr 316 | 205 MPa | 40 % | 515 | 95 HR B | 217 HB |
| ASTM A479 Gr 316L | 170 MPa | 40 % | 485 | 95 HR B | 217 HB |
| ASTM A479 Gr 316H | 205 MPa | 40 % | 515 | 95 HR B | 217 HB |
SA479 Extruded Bar Chemical Composition
| C | Si | Mn | S | C | P | Ni (min) | Cr (min) | N |
|---|---|---|---|---|---|---|---|---|
| A479 304 | 0.75 | 2.0 | 0.03 | 0.07 | 0.045 | 8.0 : 10.5 | 18.0 : 20.0 | – |
| A479 304L | 0.75 | 2.0 | 0.03 | 0.03 | 0.045 | 8.0 : 12.0 | 18.0 : 20.0 | 0.10 |
Physical Properties of ASME SA A479 Round Bar
| Density (kg/m3) | Elastic Modulus (GPa) | Elec Resistivity (nΩ.m) | Specific Heat (J/kg.K) | Thermal Conductivity (W/m.K) | Mean Co-eff of Thermal Expansion | |||
|---|---|---|---|---|---|---|---|---|
| At 100°C | At 500°C | 0-100°C | 0-315°C | 0-538°C | ||||
| 8000 | 193 | 740 | 500 | 16.3 | 21.5 | 15.9 | 16.2 | 17.5 |
ASTM A479 Round Bar Delivery Location and Time
| Export to | Estimated delivery |
|---|---|
| Ukraine | 5 % extra | 60 days |
| Germany | 5 % extra | 21 days |
| Uk | 5 % extra | 30 days |
| Spain | 5 % extra | 30 days |
| Belgium | 5 % extra | 40 days |










