JIS G4801 SUP10 Steel - Specifications, Equivalents & Listings

Forms: Round Bar Category: Spring Steel

Grade Details

Grade	JIS G4801 SUP10
Standard	JIS G4801
Description	Japanese chrome vanadium spring steel
Applications	Valve springs, high stress coil springs, torsion springs

Equivalent / Similar Grades

Grade	Standard	Region	Live on M-EX
EN47	BS970	UK	3 listings, 1 RFQ →
51CrV4	DIN	Germany	3 listings, 0 RFQs →
AISI 6150	SAE	USA	3 listings, 0 RFQs →
SAE5160	SAE	USA	3 listings, 0 RFQs →

Market Snapshot

7D Offer Price

▲ +0.2%

15D Offer Price

▲ +0.2%

30D Offer Price

▲ +0.4%

Round Bar →

Balanced

Chemical Composition (%)

C	Si	Mn	Cr	V	P	S
0.47–0.55	0.15–0.35	0.65–0.95	0.80–1.10	0.15–0.25	≤0.030	≤0.030

Mechanical Properties

Typical Available Sizes

Round Bar	8mm–50mm dia
Wire	1mm–10mm dia

Sizes are indicative. Contact seller for exact availability.

Processing:

Active JIS G4801 SUP10 Listings on M-EX (For Sale)

JIS G4801 SUP10 Round Bar

2.400 MT

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JIS G4801 SUP10 Round Bar

3.000 MT

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JIS G4801 SUP10 Round Bar

2.600 MT

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No open buyer requirements for JIS G4801 SUP10 at this time.