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321 Stainless Steel Sheet for sale

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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&Application

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

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.

Reviews

  1. Oliver Palnau

    Incredible prices, products, and services. The best I’ve ever dealt with. Thank you.

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