5919 Steel

5919 Steel supplier | Malaysia Machinery Steel Supplier | Low Carbon Low Alloy Steel Supplier | Malaysia case harden steel supplier | Making Gear Steel | Spockel Steel | Industion Harden | Carburizing Heat Treatment | Case Hardening

SKU: Case Hardening steel Category: Tag:

Description

5919 ,Alloyed case hardening steel for highly strained parts and good toughness at core tensile strength of 900 – 1200 N/mm². Driving bevel gears,
crown wheels, gears, shafts, bolts for automotive and gear components.

GRADE

 

DIN

 

AISI

 

JIS

 

CHEMICAL COMPOSITION

C.E.

C

SI

Mn

Cr

Mo

Ni

V

W

5919

15CrNi6

3115

SNC 15

0.12 to 0.17

0.30 to 0.50

0.40 to 0.60

1.40 to 1.70

1.40 to 1.70

 

CHARACTERISTIC

APPLICATION

5919 is a low carbon low alloy steel. With tensile strength 780-1,060 N/mm2 (after heat treatment). Available for case hardening by carburizing (surface hardening 58-60 HRC, core hardness 25-32 HRC) Structural parts requiring good wear resistant surface and a very tough core e.g. stems, shafts, axles, connecting rods, crank shafts, pinion gears and machinery parts.