1. Forged steel balls
Size: 20mm-150mm
Hardness: HRC55-65
Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.

2. Forged steel balls

Diameter: 20mm-150mm

Hardness:HRC55-67
Certificate: ISO9001:2008,ISO14001

Breakage rate:<1%
Impact tes:>12J/CM2
Endurance test times>10000

Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.

Packing: Container Bags  Steel Drums

3. Forged steel balls
Size: 20mm-150mm
Hardness: HRC58-65
Chemical elements: C: 0.7-0.9, Si: 0.65-1.00, Mn: 0.70-1.25, P/S: 0.04Max, V: 0.05-0.12

Application fields

(1)Cement plant

(2)Power plant

(3)Chemical plant

(4)Mine

Characteristics:

(1)High hardness and resistance

(2)Good even wear

(3)No breaking

 Packing:

Container Bags  Steel Drums  

DT-1:45#  C:0.42-0.50  Mn:0.50-0.80  Si:0.17-0.37  Cr:0.2 max  P: 0.035max  Ni:0.25max  Cu:0.25max

DT-2:60Mn  C:0.57-0.65  Mn:0.7-1.0  Si:0.17-0.37  Cr:0.25max  S:0.035max  P:0.035max  Ni:0.3max  Cu:0.25max

DT-3:65Mn  C:0.62-0.70  Mn:0.9-1.0  Si:0.17-0.37  Cr:0.25max  S:0.035max  P:0.035max  Ni:0.3max  Cu:0.25max

DT-4:B2  C:0.72-0.92     Mn:0.7-1.2  Si:0.17-0.37  Cr:0.4-0.6  S:0.04max  P:0.04max

DT-5:40Cr  C:0.37-0.44  Mn:0.50-0.80  Si:0.17-0.37  Cr:0.8-1.1  Ni:0.3max 

DT-6:42Cr  C:0.38-0.45  Mn:0.50-0.80  Si:0.17-0.37  S:0.035max  P:35max  Cr:0.9-1.2  Ni:0.3max Cu:0.30max