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GOST 1050 40 Steel — Specifications & Listings

GOST 105040 is a medium carbon steel with balanced strength and machinability. It responds well to heat treatment for improved hardness and wear resistance.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeGOST 1050 40
StandardGOST 1050
Description40 is a medium carbon steel with balanced strength and machinability. It responds well to heat treatment for improved hardness and wear resistance.
ApplicationsUsed for shafts, gears, axles, bolts, and machine structural parts.
Chemical Composition (%)
C Mn Si S P
0.37-0.44 0.5-0.8 0.17-0.37 0.04 max 0.035 max
Mechanical Properties
tensile_strength 570-740 MPa
yield_strength 340 MPa min
elongation 19% min
hardness 170-220 HB

Active GOST 1050 40 Listings on M-EX

GOST 1050 40 Round Bar
7.600 MT
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GOST 1050 40 Round Bar
4.100 MT
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