SAE 5115 Steel - Specifications, Equivalents & Listings

Forms: Round Bar Category: Alloy Steel

Grade Details

Grade	SAE J404 5115 / SAE 5115
Standard	SAE J404
Description	Chrome case hardening steel
Applications	Case hardened gears, cams, shafts

Equivalent / Similar Grades

Grade	Standard	Region	Live on M-EX
16MnCr5	DIN	Germany	11 listings, 6 RFQs →
SCr415	JIS	Japan	2 listings, 0 RFQs →

Round Bar →

Balanced

Chemical Composition (%)

C	Mn	Cr	Si
0.13–0.18	0.70–0.90	0.40-0.60	0.15–0.35

Mechanical Properties

Tensile Strength	700–900 MPa
Case Hardness HRC	58–62

Typical Available Sizes

Round Bar	10mm–150mm dia
Flat Bar	16×5mm–100×30mm

Sizes are indicative. Contact seller for exact availability.

Active SAE J404 5115 / SAE 5115 Listings on M-EX (For Sale)

SAE J404 5115 / SAE 5115 Round Bar

2.300 MT

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SAE J404 5115 / SAE 5115 Round Bar

3.900 MT

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No open buyer requirements for SAE J404 5115 / SAE 5115 at this time.