Material: Alloy material
Delivery Condition: Quench
Process Method: High temperature casting
Shanghai Metal Corporation is a professional manufacturer and supplier of Chrome alloy casting iron ball with high quality and reasonable price.
Our company can produce medium 15mm-150m low, medium and high chromium alloy casting balls. Shanghai metal corporation selects large angle steel, scrap steel and other raw materials, and adds chromium, manganese, vanadium, bowl and rare earth metals according to different product requirements, so that the products have high hardness, low wear, good toughness and less breakage, and the surface hardness of the ball will be further improved and the wear resistance will be enhanced during use. Widely used in cement building materials, metal mines, coal slurry thermal power, chemical engineering, ceramic coatings, light paper, magnetic materials and other industries for powder preparation and ultra-fine deep processing.
If you want to know more about our metal products or Chrome alloy casting iron ball price please feel free to contact us, we will reply you within 24 hours.
Technical Information of Chrome alloy casting iron ball:
Chemical composition(mass fraction) |
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Type |
chemical composition % |
|||||||
G |
si |
Mn |
cr |
Mo |
Co |
p |
s |
|
Low chromium |
2.2-3.5 |
≤1.2 |
≤1.5 |
0.8-3.5 |
≤1.0 |
≤0.5 |
≤0.15 |
≤0.15 |
Mediumchromium |
2.0-3.3 |
≤1.2 |
≤1.8 |
4.0-9.0 |
≤1.5 |
≤1.0 |
≤0.15 |
≤0.15 |
High chromium |
1.6-3.3 |
≤1.0 |
≤2.5 |
10-18 |
≤1.0 |
≤1.5 |
≤0.10 |
≤0.10 |
Mechanical properties and metallographic structure |
|||
Type |
mechanical character |
metallurgical structure |
|
HRC |
Number of balls dropped |
||
Low chromium steel ball |
≥45 |
≥8000 |
P+C |
Medium chromium steel ball |
ll≥50 |
≥12000 |
P+G |
High chromium steel ball |
≥55 |
≥15000 |
M+G |
Packaging of Chrome alloy casting iron ball: