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SAE 4140 Hex Bar - Listings

All SAE 4140 Hex Bar listings on M-EX.

All SAE 4140 Forms Alloy Steel
Grade Details
Grade4140
StandardSAE
DescriptionChrome molybdenum alloy steel, high strength and toughness
ApplicationsGears, shafts, dies, bolts, crankshafts
Equivalent Grades
Grade Standard Region Live Hex Bar on M-EX
42CrMo4 DIN/EN Europe 3 listings, 1 RFQ →
EN19 BS970 UK 3 listings, 0 RFQs →
SCM440 JIS Japan No activity yet
Market Snapshot

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7D Offer Price
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15D Offer Price
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30D Offer Price
▼ -0.6%
Supply & Demand: Hex Bar See Full Supply & Demand →
SAE 4140 Hex Bar Demand outpacing supply
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Active SAE 4140 Hex Bar Listings (For Sale) 3

SAE 4140 Hex Bar
0.500 MT  ·  Closes 07 Sep 2026
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SAE 4140 Hex Bar
0.700 MT  ·  Closes 02 Sep 2026
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SAE 4140 Hex Bar
1.500 MT  ·  Closes 10 Aug 2026
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Buyer RFQs for SAE 4140 Hex Bar 4

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SAE 4140 Hex Bar
4.700 MT  ·  Closes 02 Sep 2026
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SAE 4140 Hex Bar
3.600 MT  ·  Closes 06 Sep 2026
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SAE 4140 Hex Bar
2.000 MT  ·  Closes 06 Sep 2026
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SAE 4140 Hex Bar
2.900 MT  ·  Closes 10 Aug 2026
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Related: All Hex Bar grades · Alloy Steel