321 Stainless Steel Sheet for sale
321 stainless steel is a kind of material with excellent Stress Rupture property and Creep Resistance of high temperature Stress mechanical property, which are better than 304 stainless steel.321 austenitic stainless steel has good corrosion resistance in
Purchasing Information
| Product name | 321 Stainless Steel Sheet |
| Technology | Cold Rolled; Hot Rolled |
| Thickness | 0.3mm-100mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Supply Ability | 5000 tons / month |
| Lead Time | 10-15 working days after the receipt of 30% deposit |
| Payment Terms | 30%T/T Advance + 70% Balance |
| Price Terms | FOB, CFR, CIF, EXW |
| Packing | Standard sea-worthy package or as required |
*If you do not find what you are looking for, please call us now. If you have found it, we are happy to answer any questions or concerns you may have about stainless steel grades and assist you through the purchasing process.
Industry&Application321 stainless steel is a kind of material with excellent Stress Rupture property and Creep Resistance of high temperature Stress mechanical property, which are better than 304 stainless steel.321 austenitic stainless steel has good corrosion resistance in  |
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Characteristic
Standards
| 321 Grade Stainless Steel | GB | ASTM | JIS | ISO | EN |
| 06Cr18Ni11Ti
0Cr18Ni10Ti |
S32100
321 |
SUS321 | X6CrNiTi18-10 | X6CrNiTi18-10
1.4541 |
Properties
Chemical properties:
| 321 Steel | C | Si | Mn | P | S | Ni | Cr | N | Ti |
| ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 9.00~12.00 | 17.00~19.00 | ≤0.10 | ≥5XC |
Mechancal properties:
| 321 Stainless Steel Plate | Yield Strength
RP0.2/MPa |
Tensile Strength
Rm/MPa |
Elongation after break
A/% |
Hardness value | ||
| HBW | HRB | HV | ||||
| ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | ≤220 | |
Physical properties:
| 321 Stainless Steel | |
| Density/（kg/dm³）20℃ | 8.03 |
| Melting Range/℃ | 1398~1427 |
| Specific Heat[kJ/(kg•K)]0℃~100℃ | 0.50 |
| Thermal Conductivity/[W/(m•K)] | 100℃: 16.3 |
| 500℃: 22.2 | |
| Coefficient of Thermal Expansion/(10-6/K) | 0℃~100℃: 16.6 |
| 0℃~500℃: 18.6 | |
| Electrical Resistivity/(Ω•mm2/m)20℃ | 0.72 |
| Modulus of Elasticity(kN/mm2)20℃ | 193 |
| Magnetic | No |
Application
321 steel is a derivative of 304 stainless steel, and there is not much difference in corrosion resistance.
However, under the heat-resistant working conditions of 500-600 degrees Celsius, 321 stainless steel sheets are mostly used.
It is because 321 grade stainless steel has titanium as a stabilizing element, which effectively controls the formation of chromium carbide.
At the same time, 321 stainless steel plate is also a heat-strength steel, which makes it have better resistance to intergranular corrosion and high-temperature strength, so it can be used to manufacture linings and pipelines for wear-resistant acid containers and wear-resistant equipment.
Application range of 321 stainless steel plate:
- Petroleum waste gas combustion pipeline
- Engine exhaust pipe
- Boiler shell, heat exchanger, heating furnace parts
- Silencer parts for diesel engines
- Boiler pressure vessel
- Chemical transport vehicle
- Expansion joint
- Spiral welded pipes for furnace pipes and dryers
FAQ:
Q:Can you send samples?
A:Sample can be for free,freight cost collect.
Q:What product information do I need to provide?
A:Steel grade/thickness/width/quantity,these will decide the price.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001,CE,SGS,BV and other certifications.
Q:How about the delivery time?
A:Regularly the delivery time around 10-15 days,customized one will inform the delivery time ahead.
Q:Does the product have quality inspection before loading?
A:All the products are strictly tested before packaging,also can inspect by third party inspection.
Q:How to pack the products?
A:Standard export package with waterproof film and wooden pallet.It can effectively protect products from corrosion.
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