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SAE 1040 Round Bar - Listings

All SAE 1040 Round Bar listings on M-EX.

All SAE 1040 Forms Carbon Steel
Grade Details
Grade1040
StandardSAE
DescriptionMedium carbon steel, widely used in machined parts
ApplicationsShafts, gears, bolts, couplings, crankshafts
Equivalent Grades
Grade Standard Region Live Round Bar on M-EX
C40 IS 1875 Germany 12 listings, 12 RFQs →
EN8 BS970 UK 12 listings, 15 RFQs →
S40C JIS Japan 3 listings, 0 RFQs →
IS1875 C40 IS 1875 India 12 listings, 12 RFQs →
Market Snapshot
See Full Price Gap →
7D Offer Price
▲ +0.4%
15D Offer Price
▲ +0.4%
30D Offer Price
▲ +0.3%
Supply & Demand: Round Bar See Full Supply & Demand →
SAE 1040 Round Bar Balanced

Active SAE 1040 Round Bar Listings (For Sale) 3

SAE 1040 Round Bar
5.100 MT  ·  Closes 07 Sep 2026
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SAE 1040 Round Bar
3.100 MT  ·  Closes 07 Sep 2026
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SAE 1040 Round Bar
4.700 MT  ·  Closes 02 Sep 2026
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Buyer RFQs for SAE 1040 Round Bar 0

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Related: All Round Bar grades · Carbon Steel