No Break  B2 20X35 MM Hot Rolled Steel Cylpebs Core Hardnes 58-62hrc   Surface Hardness 59-63hcr  

Quick detail:

Description:

RAW METERIAL: ROUND STEEL BAR

RAW METERIAL TYPE: B2

CYLPEB SIZE: DIA20MM, 20X35

SURFACE HARDNESS: 59-63HRC

CORE HARDNESS: 58-62HRC

GOOD TOUGNESS, BREAK RATE≤1%

USEAGE: GRINDING MEDIA

GOOD SURFACE ROUNDRESS, NO SURFACE DEFECTS.

FALLING IMPACT: 15,000 TIMES

Performance comparation:

1. Hot Rolled Steel Cylpebs can save usage 40-50% than low chrome casting Cylpeb(chrome percent: 5%), improve outlet 15% at least than low chrome casting Cylpeb.
2. Hot Rolled Steel Cylpebs can save usage 20-25% than medium chrome casting Cylpeb(chrome percent: 5% ~ 10%), improve outlet 15% than medium chrome casting Cylpeb.
3. Hot Rolled Steel Cylpebs can save usage 10% than high chrome casting Cylpeb(chrome percent: 5% ~ 10%), improve outlet 15% than high chrome casting Cylpeb.

Specifications:

Steel ball data:

Chemical percent of raw meterial b2:

Microstructure picture:

Competitive advantage:

Top high cost performance;

Save annual steel Cylpeb use qty;

Increase outlet.