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Shanghai Jingteng Metal Group Co., Ltd.

   
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1.4028

1.4028

1.4028 German Standard Stainless Steel
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Thickness：
Diameter：
  
1.4028 German Standard Stainless Steel



Material Name


Material Name: 1.4028 German Standard Stainless Steel

Characteristics and scope of application


used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical

industry,electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,

transportation, and medical instruments, etc.


Chemical Composition


C Si Mn P S Cr Ni
0.26~0.35 Below 1.00 Below 1.00 Below 0.030 Below 0.030 12.00~14.00 Below 0.60

Mechanical Property


Tensile strength
σb (MPa) 		Yield Strength
σs 0.2 (MPa)
Elongation
δ 5 (％)
reduction of crosssection area
ψ (％)
Impact
 (J)
Hardness
Above 735 Above 540 Above 12 Above 40
 Above 24
 Below 217HB

Delivery State


Generally heat treatment state of delivery, the type of heat treatment should be indicated in the contract, not indicated, according to the state of non heat treatment delivery.