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310s stainless steel coil

Add Time:2021-01-07 Hits:52

  • 310s stainless steel coil
  • 310s stainless steel coil
  • 310s stainless steel coil
  • 310s stainless steel coil
Description

310S stainless steel coil

310S stainless steel is an austenitic chromium-nickel stainless steel with good oxidation resistance and corrosion resistance. Because of the higher percentage of chromium and nickel, it has much better creep strength and can continue to work at high temperatures. It has good High-temperature resistance.

Product Introduction

310S stainless steel and 310 stainless steel have these differences

1. Characteristics of stainless steel 310: high-temperature oxidation resistance, stainless steel has oxidation resistance through the local oxidation of chromium element. During the local oxidation of chromium elements, a very stable oxide (Cr2O3 chromium oxide) can be formed. ). As long as the chromium content of the metal is sufficient, a continuous layer of chromium oxide green can be formed on the metal surface to prevent the formation of other oxides and protect the metal.

2. The characteristics of stainless steel 310S: improve the fragile nature of carbon tool steel, and extend the life of the tool. Vacuum degassing refined steel with stable quality. Good hardenability, oil-cooled hardening (less quenching and deformation), good toughness and wear resistance, and durable tools.

Chemical composition (WT%)

C: ≤0.08

Si: ≤1.5

Mn: ≤2.0

Cr: 24.0~26.0

S: ≤0.03

P: ≤0.035

Ni: 19.0~22.0

Physical properties

T.S.(Mpa) ≥ 520

Y.S.(Mpa) ≥ 205

E.L.(%)    ≥40

HB:      ≤187

Specification information

Material: 310S

Width: 1000mm, 1220mm,1250mm,1500mm etc

Thickness: 0.1mm—6.0mm

Surface: NO.1、2B、BA、N0.4、HL、8K Mirror

Decorative sheet and plate: color plates, titanium-plated plates, etching plates, oil-polished hairline plates (HL, NO.4), sandblasted plates, embossed plates.

Application

310S stainless steel is mainly used in furnace materials, materials for automobile purification equipment, exhaust ducts, pipes, heat treatment furnaces, heat exchangers, incinerators, and other steels that require heat resistance, high heat/high-temperature contact parts

 


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