4j42 Stainless Steel Plate Sheet Precision Alloy Sheet

Type: Steel Plate
Standard: AISI, ASTM, DIN, JIS, GB
Composition: Ferrous Steel Scrap
Technique: Hot Rolled
Shape: Plate
Surface Treatment: Polished
Samples:
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Customization:
Diamond Member Since 2016

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Basic Info.

Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Boiler Plate
Steel Grade
Prime Steel
Density
0.292 Lb/In3
Yield RP0.2 (MPa)
232
Tensile RM (MPa)
934
Impact Kv/Ku
22
Elongation a (%)
23
Reduction in Cross Section on Fracture Z
14
as-Heat-Treated Condition
Solution and Aging, Annealing, Ausaging, Q+T
Brinell Hardness (Hbw)
111
Transport Package
Woven Bag, Wooden Box
Specification
ISO SGC
Trademark
Taixie
Origin
Wuxi, Jiangsu
HS Code
7507120000
Production Capacity
10000tons/Y

Product Description

DATASHEET FOR:STEEL GRADES:SPECIAL ALLOY:4J42

Chemical composition(mass fraction)(wt.%) of the 4J42
C(%) Si(%) Mn(%) P(%) S(%) Ni(%) Co(%) Al(%) Fe(%)
0.05 ≤0.30 ≤0.80 0.020 0.020 41.5-42.5 ≤0.1 ≤0.1 Bal
Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade4J42

MECHANICAL PROPERTIES
Yield
Rp0.2(MPa)
Tensile
Rm(MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
232 (≥) 934 (≥) 22 23 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 111


PHYSICAL PROPERTIES
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson's coefficient, ν
11 - -     0.14 -  
364 336 - 43.3 311   -  
748 - 22 43.2     211 141

Heat treated : 1517°C - 1469°C

Doris
Phone:+8613400008153
Tel: 0510-88222973
Fax: 0510-88222975
Web: taixie.en.made-in-china.com
Add:No.22, Xinfeng Road, Xin District, Wuxi, Jiangsu, China.
Over 16 years of specialist experience in Copper, Mould steel, steel alloy, aluminum ! Welcome to order and customized.

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Diamond Member Since 2016

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company, Group Corporation
Management System Certification
ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2, GAP
Export Year
2016-10-21