High quality casting iron balls :
Specifications:
1.Sizes:DIA17-150mm
2.Hardness: HRC58-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: 3-6j/cm2
5.Endurance impact test: >12000
Our products:
1.High chrome casting iron ball
2.Middle chrome casting iron ball
3.Low chrome casting iron ball
Characteristics:
High Hardness Good Wear Resistance No Breakage Even Wearing
Chemical elements:
HIGH CHROME CASTING IRON BALL: C:2.0~2.8;Si:<1.0;Mn:0.5~2.0;Cr:22~28;Mo:0~1.0;Cu:0~2.0;Ni:0~1.5;P: <0.10;S: <0.06
HIGH CHROME CASTING IRON BALL: C:2.0~2.8;Si:<1.0;Mn:0.5~2.0;Cr:18~22;Mo:0~2.5;Cu:0~1.2;Ni:0~1.5;P: <0.10;S: <0.06
HIGH CHROME CASTING IRON BALL: C:2.5~3.2;Si:<1.0;Mn:0.5~2.0;Cr:10~17;Mo:0~3.0;Cu:0~1.0;Ni:0~1.5;P: <0.10;S: <0.06
Mechanical Properties:
NAME | BRAND | SURFACE HARDNESS(HRC) | ENDURANCE IMPACT TEST(TIMES) | |
QUENCHED | UNQUENCHED
| |||
HIGH CHROME CASTING IRON BALL | ZQCr26 | ≥56 | ≥45 | ≥8000 |
HIGH CHROME CASTING IRON BALL | ZQCr20 | ≥56 | ≥45 | ≥8000 |
HIGH CHROME CASTING IRON BALL | ZQCr15 | ≥56 | ≥49 | ≥8000 |
Sizes of casting balls:
Nominal diameter (mm-inches) | Diameteical tolerance (mm) | Weight of Single of forging ball in average | Number of piece of One ton forging ball in average |
20-0.8" 25-1.0" 30-1.2" 40-1.6" 50-2.0" |
+2 -1 | 32 64 110 263 513 | 31250 15625 9090 3802 1949 |
60-2.4" 70-2.8" 80-3.2" 90-3.6" 100-4.0" |
+3 -2 | 888 1410 2104 2996 4110 | 1126 709 475 333 243 |
110-4.4" 120-4.8" 130-5.2" | +4 -2 | 5457 7102 9030 | 182 140 110 |
140-5.6" 150-6.0" | +4 -3 | 11278 13871 | 88 72 |
Applide field:
Mines Cement Plants Power Stations Chemical Industries Ect
Packages of casting iron balls:
(1)1000KG BAGS
(2)STEEL BRUMS(850-900KGS/DRUM)
Our Services
1.Free sample for your test before orders;
2.Soonest delivery time ;
3.Cooperate with many famours shipping companies,and sent the goods to your port in time;
4. Any feedback after sales would get our soonest reply
Company Information
1.One of the largest manufacturers and exporters for forged steel ball products in China
2. The high quality of the products,Output:10000tons/mouth
3.Advanced production equipment and technology, The best credit guarantee
4. The most outstanding R & D team. Experienced development personnel,professional designers,salesman and skilled workers
