Alloy Steel Plate

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Product
Alloy Steel Plate
Posting date : Aug 22, 2014
Membership
Free Member Scince Aug 22, 2014
FOB Price
depending on the quantity
Min. Order Quantity
N/A
Supply Abillity
5 ton/day
Port
depending on the quantity
Payment Terms
100% payment against B/L copy,the original documents will be mailed after payment received
Package
Box
Keyword :
Category
Contact
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Henan Supioneer Metal Materials Co., Ltd
HS-CODE
7217-20
Package & Delivery Lead Time
Package
Box
Detailed Description
Material:SAE4130, 25CrMo4, 34CrMo4, 42CrMo4, 4118, 4135
Alloy structural steel is so called because this kind of steel contains certain other alloy elements, and it is applied for fabrication of machine parts and construction components. Alloy structural steel has proper hardenability. The microstructure becomes fine pearlitic, sorbite, bainite structure after proper steel heat treatment, thus having high tensile strength and yield ratio (average value 0.85), high toughness and fatigue strength, with lower ductile-brittle transition temperature, which makes is suitable for making machine parts with large sectional diamension.
Alloy structural steel can be generally divided into quenched and tempered alloy structural steel and surface hardened alloy structural steel. The former is suitable for making shafts and connecting rods bearing large load; the latter is suitable for making components with hard and wear-resisting surface and soft heart, such as gears and shafts. 

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