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KS D3752 SM20C Steel - Specifications & Listings

KS D3752 SM20C: Korean low-medium carbon steel per KS D3752. Equivalent to JIS S20C and AISI 1020. Good weldability, machinability, and surface hardenability by case hardening.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeKS D3752 SM20C
StandardKS D3752
DescriptionKorean low-medium carbon steel per KS D3752. Equivalent to JIS S20C and AISI 1020. Good weldability, machinability, and surface hardenability by case hardening.
ApplicationsShafts, pins, keys, bolts, lightly stressed structural components, general engineering parts
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
S20C JIS G4051 Japan 1 listing, 4 RFQs →
AISI 1020 AISI USA 3 listings, 0 RFQs →
SAE 1020 SAE USA 3 listings, 0 RFQs →
EN3A BS970 UK 4 listings, 1 RFQ →
Market Snapshot
See Full Price Gap →
7D Offer Price
New
15D Offer Price
New
30D Offer Price
▼ -0.3%
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Balanced
Chemical Composition (%)
C Si Mn S P
0.18-0.23 0.15-0.35 0.30-0.60 <=0.035 <=0.030
Mechanical Properties
Tensile Strength u2265440 MPa
Yield Strength u2265245 MPa
Elongation u226523%
Hardness u2264149 HB
Typical Available Sizes
Round Bar 10mmu2013200mm dia
Flat Bar 16u00d75mmu2013150u00d730mm
Sizes are indicative. Contact seller for exact availability.

Active KS D3752 SM20C Listings on M-EX (For Sale)

KS D3752 SM20C Round Bar
2.000 MT
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KS D3752 SM20C Round Bar
1.600 MT
View Listing

Buyer RFQs for KS D3752 SM20C

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