1.1148 Steel

 

1.1148 Carbon Steel Standard: 1.1148 carbon steel is associated with the EN standard, specifically EN 16MnCr5.

Specific Chemical Composition: The chemical composition of 1.1148 carbon steel is as follows: Carbon (C) 0.14-0.19%, Silicon (Si) <0.4%, Manganese (Mn) 1-1.3%, Sulfur (S) <0.035%, Phosphorus (P) <0.025%, Chromium (Cr) 0.8-1.1%.

 

Tensile Strength: The tensile strength of 1.1148 carbon steel is ≥700 MPa.

Yield Strength: The yield strength of 1.1148 carbon steel is ≥330 MPa.

Elongation at Break: The elongation at break of 1.1148 carbon steel is ≥10%.

 

Applications: 1.1148 carbon steel can be used to manufacture various mechanical components with high strength, toughness, or fatigue limits, such as gears, connecting rods, shafts, bolts, etc.

 

State: The state of 1.1148 carbon steel includes hot rolled, cold drawn, forged, and quenched and tempered.

Advantages: 1.1148 carbon steel has good machinability and grindability and possesses high strength and toughness, meeting the requirements of various mechanical components.

Disadvantages: 1.1148 carbon steel contains a higher carbon content, which may result in cracking during welding and requires special pre-treatment.

Common Forms: Common forms of 1.1148 carbon steel include round bars, flat bars, square bars, and tubes.

 

Comparison of Grade Designations in Different Countries: The comparison of grade designations for 1.1148 carbon steel in different countries is as follows:

- United States grade: AISI 8620

- German grade: 1.7131

- Japanese grade: SCM415

- Chinese grade: 20CrMo

 

In summary, 1.1148 carbon steel is a general-purpose high-strength steel with good machinability and grindability, suitable for manufacturing various mechanical components. However, its higher carbon content requires special welding pre-treatment, which should be taken into consideration during its application.

 

 

Article	carbon steel
Standard	AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS
Material	C25，1.0406，C30，1.0528，C35，1.1181，1.0511，C45，1.1191，1.0503，C50，1.1206，1.054，C55， 1.1203，C60，1.1221，1.0601，C10E ，1.1121，C10R ，1.1207，C15E ，1.1141 C15R ，1.114，C16E 。1.1148, C16R, 1.1208, C10E, S10C steel, 1010,08 steel, 1008, S15C 1015, S20C, 1020,20 Steel, S35C, 1035, S45C, C45,1045, S50C, et al
Output to	Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and Egypt, India, Kuwait, Dubai, Kuwait, Peru, Mexico, and Russia, Malaysia, etc.
Pack	Bundle packaging, export standard packaging or according to customer requirements
Delivery time	7-15 days or according to the order quantity or negotiation
Price clause	Price terms CIF, FOB, CFR.
Pay	Letter of credit, wire transfer, etc
Minimum order	One ton

 

 

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