IS 1570:1961 C20 Steel Round Bar Listings

All IS 1570:1961 C20 Forms Carbon Steel

Grade Details

Grade	IS 1570:1961 C20
Standard	IS 1570:1961
Description	Medium low carbon steel with improved strength over C10 while retaining good machinability and weldability. Suitable for case hardening and general engineering applications.
Applications	shafts, studs, pins, forged components, machinery parts, carburized parts

Equivalent Grades

Grade	Standard	Region	Live Round Bar on M-EX
AISI 1020	AISI	USA	3 listings, 0 RFQs →
SAE J403 1020	SAE J403	USA	3 listings, 0 RFQs →
C22	DIN	Germany	No activity yet
NF A35-551 XC18	NF A35-551	France	2 listings, 0 RFQs →
JIS G4051 S20C	JIS G4051	Japan	1 listing, 4 RFQs →
BS 970 (Part 1) 080A20	BS 970 (Part 1)	UK	2 listings, 0 RFQs →
BS 970 (Part 3) 070M20	BS 970 (Part 3)	UK	No activity yet

Market Snapshot

7D Offer Price

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15D Offer Price

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30D Offer Price

▼ -0.3%

Supply & Demand: Round Bar See Full Supply & Demand →

IS 1570:1961 C20 Round Bar Deep Supply

Active IS 1570:1961 C20 Round Bar Listings (For Sale) 5

IS 1570:1961 C20 Round Bar

3.800 MT · Closes 01 Nov 2026

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IS 1570:1961 C20 Round Bar

6.000 MT · Closes 01 Nov 2026

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IS 1570:1961 C20 Round Bar

4.900 MT · Closes 28 Oct 2026

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IS 1570:1961 C20 Round Bar

9.600 MT · Closes 30 Oct 2026

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IS 1570:1961 C20 Round Bar

6.300 MT · Closes 30 Oct 2026

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No open buyer requirements for IS 1570:1961 C20 Round Bar at this time.

Related: All Round Bar grades · Carbon Steel