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Certification
Grinding Ore Forged Grinding Steel Ball
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| High Light: | forged,grinding,steel ball |
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E-mail:crystal199112 & sina.com
Skype:cathy199112
Quick Details
| Place of Origin: | Shandong China (Mainland) | Brand Name: | Sinai | Model Number: | DIA20mm-150mm |
| Application: | ball mill,cement plant and mine | Material: | Steel | Dimensions: | DIA20mm-150mm |
| product: | cast and forged grinding steel balls | Impact toughness: | >12 | Breakage rate: | <0.5% |
| keywords: | steel ball | Certificate:: | ISO 9001 | DIA: | 20-150mm |
Packaging & Delivery
| Packaging Detail: | CONTAINER BAGS (1000KGS/BAG) ; STEEL DRUMS (850-900KGS/DRUM) |
| Delivery Detail: | 25 days after the payment |
Specifications
cast and forged grinding steel balls
Even hardness Unbreakable
Grinding resistant
High impact value
High efficiency
THE PRODUCT NAME:
cast and forged grinding steel balls
This is JINAN SINAI CASTING AND FORGING CO., LTD .
We specialize in the production of forged steel grinding ball for ball mill. High chrome and low chrome ,The annual production is 50,000 tons and 95% is exported to more than 40 countries of the world.
Spcification:
1.Chemical composition:
Item | C | Cr | Si | Mn | S | P | Cu | Mo | Ni | Hardness |
Element | 0.6-1.2% | ≤ 1.0 | 0.15-0.6 | 0.6-1.5 | ≤ 0.04 | ≤0.04 | ≤0.1 | ≤0.25 | ≤0.1 | 55-65 |
2.Specification and Hardness of Grinding Ball
Nominal diameter (mm) | Diameteical tolerance (mm) | Weight of Single of forging ball in average | Number of piece of One ton forging ball in average | Surface hardness | Impact toughness |
DIA 20 DIA 25 DIA 30 DIA 40 DIA 50 | +2 -1 | 32 64 110 263 513 | 31250 15625 9090 3802 1949 | 55-65 | ≥12 |
DIA 60 DIA 70 DIA 80 DIA 90 DIA 100 | +3 -2 | 888 1410 2104 2996 4110 | 1126 709 475 333 243 | ||
DIA 110 DIA 120 DIA 130 | +4 -2 | 5457 7102 9030 | 182 140 110 | ||
DIA 140 DIA 150 | +4 -3 | 11278 13871 | 88 72 |
3.Features:
(1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking
(2) Applied fields:
a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery
4.Processing line
5.Certificates:
6.Our products:
7.Packaging
Contact Details
China Alloys Products Directory
Send your inquiry directly to us
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