40C10S18 & 40S18
2024-01-09 08:50:55 Origin： Remark：0 Click：
IS 1570-3 Material Specification Free Cutting Steel 40C10S18 Hexagon bar, Round bar, Flat bar, 40S18 Forgings 40C10S18 Cold drawn, Bolts and nuts.
TECHNICAL SPECIFICATION - Grade 40C10S18 & 40S18
Material Category: S - Mn base Free Cutting Steel
Material Specifications - IS 1570 - 3 (1988 / 2018 )
Special Melting Process - EAF + VD + LF / BEF
H S Code For Customs: 7228 4000 / 7228 5000 / 7228 6000
Official Test Certificate - issued by TUV - SGS - BV
Material Category: S - Mn base Free Cutting Steel
Material Specifications - IS 1570 - 3 (1988 / 2018 )
Special Melting Process - EAF + VD + LF / BEF
H S Code For Customs: 7228 4000 / 7228 5000 / 7228 6000
Official Test Certificate - issued by TUV - SGS - BV
MAIN CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.35 ~ 0.45
Silicon, Si (％): ≤ 0.25
Manganese, Mn (％): 0.80 ~ 1.20
Phosphorus, P (％) ≤: 0.060
Sulfur, S (％) ≤: 0.14 ~ 0.22
Ferrum, Fe (%): remainder.
MECHANICAL PROPERTIES - HEAT TREATMENT CYCLE
Forms: Round bar, flat bar, hexagon bar
Tensile strength, Rm / MPa: 550 ~ 650
Yield strength, Rp 0.2 / MPa: -
Elongation, A δ (％): 17.0 min.
Reduction of area, Z (％): -
Hardness via annealed /HBW: -
TECHNICAL SALES ASSISTANCE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
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