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| Categories | Stainless Steel Bar |
|---|---|
| Brand Name: | DELTA |
| Model Number: | 201 304 316L 316Ti 317L 321 309S 310S 2205 17-4PH XM-19 |
| Certification: | ISO |
| Place of Origin: | China |
| MOQ: | 500 kgs |
| Price: | 2400 - 3500 USD/Ton |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 20Ton per week |
| Delivery Time: | 5 - 12 days based on the quantity |
| Packaging Details: | standard packing for export |
| Shape: | round |
| Standard: | ASTM EN GB JIS |
| Grade: | 201 304 316L 316Ti 309S 310S 317L 321 329 2205 2507.etc |
| Application: | Construction,Industry,surgical tools,seawater equipment.,kitchenware |
| Length: | Customers' Requirements,5.8m,6m,2m-6m,or as required |
| Size: | custom as request |
| Packing: | Standard Seaworthy Package,In wooden cases(for FCL/ LCL shipment) |
| Service: | Cutting, surface finishing |
| Company Info. |
| JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |
| Products | Stainless Steel Bar |
| Grade | 321 |
| Diameter | 5 - 350mm |
| Length | 6m or custom cutting any length as request |
| Finishing | Bright Bar / Black Surface |
| Heat Treatment | Solid Solution , ageing |
| Surface Process | Polishing , Peeling |
| Other Grade | 201 303 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 430 431 2205 2507 904L 254SMO 416 440A/B/C.etc |
| MOQ | 500 Kgs |
| Loading Port | Shanghai Port |
| Processing | Cutting |
| Packing | Wooden box or wrapping by PP bag |
321 Stainless Steel Bar / UNS S32100 (Grade 321)
321 stainless steel bar, also known as UNS S32100 and Grade 321, is primarily comprised of 17% to 19% chromium, 12% nickel, .25% to 1% silicon, 2% maximum manganese, traces of phosphorus and sulfur, 5 x (c + n) .70% titanium, with the balance being iron. With regards to corrosion resistance, 321 is equivalent to Grade 304 in the annealed condition and is superior if the application involves service in the 797° to 1652° F range. Grade 321 combines high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion
Chemical Properties of our 321 Stainless Steel Bar
| % | Cr | Ni | C | Si | Mn | P | S | N | Ti | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| 321 | min:17.0 max:19.0 | min: 9.0 max:12.0 | max:0.08 | max:0.75 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 | Balance |
| 321H | min:17.0 max:19.0 | min: 9.0 max:12.0 | min:0.04 max:0.10 | min:18.0 max:20.0 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 | Balance |
Mechanical Properties of 321 Stainless Steel Bar
| Grade | Tensile Strength ksi (min.) | Yield Strength 0.2% Offset ksi (min.) | Elongation - % in 50 mm (min.) | Hardness (Brinell) MAX |
|---|---|---|---|---|
| 321 | 75 | 30 | 40 | 217 |
Physical Properties of 321 Stainless Steel Bar
| Denstiy lbm/in^3 | Coefficient of Thermal Expansion (min/in)-°F | Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)^2-psi | |
|---|---|---|---|---|---|
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | at 200°F | at 32 – 212°F | in tension (E) |
| 0.286 | 9.2 | 20.5 | 9.3 | 0.12 | 28 x 10^6 |
Application of 321 Stainless Steel Bar
|
AISI 201 Bright Polished Round Bar 3-50mm Construction
2205 S31803 Flat Duplex Steel Bar 10-200mm 316L 310S 321
ASTM A276 201 Stainless Steel Bar 2.0-30.0mm EN GB JIS Construction
201 304 316L Stainless Steel Bar 420 Cold Drawn SS Hexagonal Rod
ASTM A276 Cold Drawn Stainless Steel Bar Round Flat Hexagon Square
EN 1.4404 Flat Stainless Steel Bar EN 1.4301 20x3mm-200x20mm Hot Rolled Annealed
EN 1.4404 316L AISI 316 Polished Stainless Steel Round Bar 3-30mm
17 - 4PH Stainless Steel Round Bar 630 Hot Rolled Solid Solution Finishing
UNS N08904 Stainless Steel Round Bar 904L Diameter 10 - 350mm Solid Solution
304 316L Hexagonal 201 Stainless Steel Rod 3m 4m 6m
