Product
321 Stainless Steel Square Rod
Our 321 Stainless Steel Square Rod is a corrosion-resistant superior product designed for demanding applications. Premium-grade stainless steel construction provides this material with exceptional durability, oxidation, and heat resistance. The stainless steel rod works perfectly in aerospace and petrochemical fields and with manufacturing facilities requiring reliable materials.
Parameter
The high-performance 321 Stainless Steel Square Rod has excellent corrosion resistance with superior durability and strength properties. This material contains 17-19% chromium, 9-12% nickel and 0.08% carbon with titanium that stabilizes the alloy while stopping carbide precipitation for use in extreme heat environments. This rod ensures reliability in demanding environments with a minimum tensile strength of 515 MPa and an elongation of 40%.
| Â Item | 201 202 303 304 316 310S Stainless Steel Rod /Â Steel Bar /Â Steel Shaft Factory Price | ||
|  Standard |  ASTM A479,ASTM A276,ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc. | ||
|  Material |  301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202321, 329, 347, 347H 201, 202, 410, 420, 430,  S20100, S20200, S30100, S30400,  S30403, S30908, S31008, S31600, S31635, etc. | ||
| Â Specifications | Â Round bar | Â Diameter:0.1~500mm | |
| Â Angle bar | Â Size: 0.5mm*4mm*4mm~20mm*400mm*400mm | ||
| Â Flat bar | Â Thickness | Â 0.3~200mm | |
| Â Width | Â 1~2500mm | ||
| Â Square bar | Size: 1mm*1mm~800mm*800mm | ||
| Â Length | 1-6m or as required. | ||
| Â Surface | Â Black, peeled, polishing, bright, sand blast, hair line, etc. | ||
| Â Price Term | Â Ex-work, FOB, CFR, CIF, etc. | ||
| Â Payment Term | Â T/T, L/C, Western Union,etc. | ||
|  Export to |  Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia, Viet Nam, Iran, India, Ukraine, Brazil, South Africa, etc. | ||
| Â MOQ | Â 500kg | ||
| Â Delivery Time | Â Standard size is in stock,prompt delivery or as order’s quantity. | ||
|  Package |  Export standard package; bundled wooden box, suit for all kinds of transport, or be required | ||
|  Application |  Stainless steel bars are widely used in metal utensils, shipbuilding, petrochemical, machinery, medicine, food, electricity, energy, construction and decoration, nuclear power, aerospace, military and other industries. | ||
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 |
Standard Stainless Steel Rod Sizes
| Type | SIZES in milimeter | SIZES in inches | Tolerance |
| Peeled and Polished | 40.00 – 150.00 | 1.50 – 6.00 | h11, h11-DIN 1013 |
| Cold Drawn and Polish | 3.00 to 75.00 | 1/8 to3.00 | h8 to h11 |
| Cold Drawn and Ground | 10.00 to 75.00 | 5/6 to 2.50 | h8 to h11 |
| Peeled nd Ground | 20.00 – 50.00 | 3/4 – 2.00 | h9 to h11 |
Our material finds its main applications in the automotive and structural industries, where strength and oxidation resistance are necessary. We deliver superior stainless steel products through fast delivery service, which meet the performance requirements of industries worldwide.
Mechanical Properties of Forged Stainless Steel Square Bar
| Grade | Elongation | Density | Tensile Strength | Yield Strength (0.2%Offset) | Melting Point |
| SS 202 | 40 % | 8.0 g/cm3 | 515 MPa | 275 MPa | 1454 °C (2650 °F) |
| SS 303 | 50 % | 55% | Psi – 85,000 | Psi – 45,000 | Rb 180 |
| SS 304 | 40% | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) |
| SS 304L | 40% | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) |
| SS 316 | 35 % | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1454 °C (2650 °F) |
| SS 316L | 40 % | 8.0 g/cm3 | 485 Min | 170 Min. | 1400 °C (2550 °F) |
We at Foursteels prioritise excellence and speed in delivery to respond promptly to critical project requirements. Our process provides accurate results and perfect consistency while our protective packaging maintains transportation security. Our excellence-oriented services enable us to deliver high-performance solutions that meet specific client requirements. Ordinary clients select us for their premium stainless steel products because we provide quickly and at competitive prices. We are waiting for your call to start working on your requested order.
Inquiry
Product
321 Stainless Steel Square Rod
Our 321 Stainless Steel Square Rod is a corrosion-resistant superior product designed for demanding applications. Premium-grade stainless steel construction provides this material with exceptional durability, oxidation, and heat resistance. The stainless steel rod works perfectly in aerospace and petrochemical fields and with manufacturing facilities requiring reliable materials.
Parameter
The high-performance 321 Stainless Steel Square Rod has excellent corrosion resistance with superior durability and strength properties. This material contains 17-19% chromium, 9-12% nickel and 0.08% carbon with titanium that stabilizes the alloy while stopping carbide precipitation for use in extreme heat environments. This rod ensures reliability in demanding environments with a minimum tensile strength of 515 MPa and an elongation of 40%.
| Â Item | 201 202 303 304 316 310S Stainless Steel Rod /Â Steel Bar /Â Steel Shaft Factory Price | ||
|  Standard |  ASTM A479,ASTM A276,ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc. | ||
|  Material |  301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202321, 329, 347, 347H 201, 202, 410, 420, 430,  S20100, S20200, S30100, S30400,  S30403, S30908, S31008, S31600, S31635, etc. | ||
| Â Specifications | Â Round bar | Â Diameter:0.1~500mm | |
| Â Angle bar | Â Size: 0.5mm*4mm*4mm~20mm*400mm*400mm | ||
| Â Flat bar | Â Thickness | Â 0.3~200mm | |
| Â Width | Â 1~2500mm | ||
| Â Square bar | Size: 1mm*1mm~800mm*800mm | ||
| Â Length | 1-6m or as required. | ||
| Â Surface | Â Black, peeled, polishing, bright, sand blast, hair line, etc. | ||
| Â Price Term | Â Ex-work, FOB, CFR, CIF, etc. | ||
| Â Payment Term | Â T/T, L/C, Western Union,etc. | ||
|  Export to |  Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia, Viet Nam, Iran, India, Ukraine, Brazil, South Africa, etc. | ||
| Â MOQ | Â 500kg | ||
| Â Delivery Time | Â Standard size is in stock,prompt delivery or as order’s quantity. | ||
|  Package |  Export standard package; bundled wooden box, suit for all kinds of transport, or be required | ||
|  Application |  Stainless steel bars are widely used in metal utensils, shipbuilding, petrochemical, machinery, medicine, food, electricity, energy, construction and decoration, nuclear power, aerospace, military and other industries. | ||
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 |
Standard Stainless Steel Rod Sizes
| Type | SIZES in milimeter | SIZES in inches | Tolerance |
| Peeled and Polished | 40.00 – 150.00 | 1.50 – 6.00 | h11, h11-DIN 1013 |
| Cold Drawn and Polish | 3.00 to 75.00 | 1/8 to3.00 | h8 to h11 |
| Cold Drawn and Ground | 10.00 to 75.00 | 5/6 to 2.50 | h8 to h11 |
| Peeled nd Ground | 20.00 – 50.00 | 3/4 – 2.00 | h9 to h11 |
Our material finds its main applications in the automotive and structural industries, where strength and oxidation resistance are necessary. We deliver superior stainless steel products through fast delivery service, which meet the performance requirements of industries worldwide.
Mechanical Properties of Forged Stainless Steel Square Bar
| Grade | Elongation | Density | Tensile Strength | Yield Strength (0.2%Offset) | Melting Point |
| SS 202 | 40 % | 8.0 g/cm3 | 515 MPa | 275 MPa | 1454 °C (2650 °F) |
| SS 303 | 50 % | 55% | Psi – 85,000 | Psi – 45,000 | Rb 180 |
| SS 304 | 40% | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) |
| SS 304L | 40% | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) |
| SS 316 | 35 % | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1454 °C (2650 °F) |
| SS 316L | 40 % | 8.0 g/cm3 | 485 Min | 170 Min. | 1400 °C (2550 °F) |
We at Foursteels prioritise excellence and speed in delivery to respond promptly to critical project requirements. Our process provides accurate results and perfect consistency while our protective packaging maintains transportation security. Our excellence-oriented services enable us to deliver high-performance solutions that meet specific client requirements. Ordinary clients select us for their premium stainless steel products because we provide quickly and at competitive prices. We are waiting for your call to start working on your requested order.
