JIS G4801 SUP6 Steel - Specifications, Equivalents & Listings

Forms: Round Bar Category: Spring Steel

Grade Details

Grade	JIS G4801 SUP6
Standard	JIS G4801
Description	Japanese silicon manganese spring steel
Applications	Automotive suspension springs, leaf springs

Equivalent / Similar Grades

Grade	Standard	Region	Live on M-EX
55Si7	DIN	Germany	3 listings, 0 RFQs →
AISI 9255	SAE	USA	2 listings, 0 RFQs →
EN45	BS970	UK	6 listings, 3 RFQs →

Round Bar →

Balanced

Chemical Composition (%)

C	Si	Mn	S	P
0.56–0.64	1.50–1.80	0.70–1.00	≤0.030	≤0.030

Mechanical Properties

Typical Available Sizes

Sizes are indicative. Contact seller for exact availability.

Processing:

Active JIS G4801 SUP6 Listings on M-EX (For Sale)

JIS G4801 SUP6 Round Bar

1.100 MT

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JIS G4801 SUP6 Round Bar

1.000 MT

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No open buyer requirements for JIS G4801 SUP6 at this time.