タイトルまたは説明

****0 **0Cr6 SUJ2 Spheroidized Annealed High Carbon Chromium Steel Wire Rod for Bearing Ball
 
Products:
This ultra clean high-alloy steel wire rod with excellent durability that can endure repeated high loading is used in ball bearings and ring bearings.
 
Application:
Used for general plastic mould, automobile, machine tool bearings, ball, roller, shaft sleeve, guide pin,guide pin bushing
 
Comparable Standards:
AISI/SAE:****0/DIN:**0Cr6/JIS:SUJ2/GB:GCr*5
 
Details:
Diameter range: ***5 mm
Tolerance of Diameter: +/*0.*1mm Min
Deliver condition: Hot rolled or Cold Drawn
Surface condition: Black, Bright, Shoot blast,
Process:Hot rolled wire→ spheroidized annealed→shoot blast→cold drawn→annealed→inspection→package
 
Mechanical property:
1.  tensile strength σb(MPa):***7
2. impactAkv(J):*8
3.  hardness after heat treatment: ****2HRC
 
Heat treatment:
Quenched at **0~**0℃, cold by oil, tempered at **0℃ in 2h
 
Delivery hardness
Annealed condition  ≤ **5HB
Quenched & tempered :****2HRC
 
Hunan Fushun Metal
harris(at)fushunsteeltube.com
**6 **6 ***7 ***5