Thanks for you read our information! We understand you are a reputable company from one of our customers. We are Shandong huamin steel ball joint-stock co., ltd. We would like to take this opportunity to introduce our company and products, with the hope that we may cooperate with you about grinding media.
We are the largest manufacturer and exporter of grinding steel balls in china. Our annual output is 100 000 metric tons. Our products are exported to over 20 countries and regions. They are welcomed by customers in the world based on high quality products, timely delivery, competitive price and best service.
We believe in that our cooperation will reduce your purchase cost and improve production efficiency and create more added-value.
We would like to introduce our products as below for your reference.
1. Forged grinding steel balls
Size: 20mm -150mm
Hardness: HRC55-65
Chemical elements: C: 0.48-0.80; Si: 0.17-0.37; Mn: 0.6-1.2; S & P: 0.035Max;
2.High chrome casting balls
Size: 20mm -120mm
Hardness:HRC58-65;
Chemical elements:Cr:11-14%,C:2.5-3.2,Si≤1.0 Mn:0.5-1.5,Mo:0-3.0,Cu:0-1.0,Ni:0-1.5,P≤0.10, S≤0.06
Chemical Elements (%): C: 0.75-0.85; Mn: 0.8-0.9; Si: 0.15-0.25; Cr: 0.55-0.60
Should any of these items be of interest to you, please let us know. We will be happy to give you the best quotation upon receipt of your detailed requirements. ■
Grinding Media Balls from PRC
Thanks for you read our information! We understand you are a reputable company from one of our customers. We are Shandong huamin steel ball joint-stock co., ltd. We would like to take this opportunity to introduce our company and products, with the hope that we may cooperate with you about grinding media.
We are the largest manufacturer and exporter of grinding steel balls in china. Our annual output is 100 000 metric tons. Our products are exported to over 20 countries and regions. They are welcomed by customers in the world based on high quality products, timely delivery, competitive price and best service.
We believe in that our cooperation will reduce your purchase cost and improve production efficiency and create more added-value.
We would like to introduce our products as below for your reference.
1. Forged grinding steel balls
Size: 20mm -150mm
Hardness: HRC55-65
Chemical elements: C: 0.48-0.80; Si: 0.17-0.37; Mn: 0.6-1.2; S & P: 0.035Max;
2.High chrome casting balls
Size: 20mm -120mm
Hardness:HRC58-65;
Chemical elements:Cr:11-14%,C:2.5-3.2,Si≤1.0 Mn:0.5-1.5,Mo:0-3.0,Cu:0-1.0,Ni:0-1.5,P≤0.10, S≤0.06
3. Low chrome casting balls
Size: 20mm -120mm
Hardness: HRC45-55; Chrome content:1-3.5%
Packing: 1. Container Bags 2. Steel Drums
4. Grinding rod for rod mill
Type A:
Diameter: 60mm - 90mm
Length: 3 Meter-6 Meter
Hardness: 45-55
Chemical Elements: (%)
C:0.48~0.80 Mn: 0.6-1.20; Si: 0.17-0.37; P: 0.035 Max, S:0.035 Max.
Type B:
Diameter: 60mm - 90mm
Length: 3 Meter-6 Meter
Hardness: HB250-330
Chemical Elements (%): C: 0.75-0.85; Mn: 0.8-0.9; Si: 0.15-0.25; Cr: 0.55-0.60
Should any of these items be of interest to you, please let us know. We will be happy to give you the best quotation upon receipt of your detailed requirements. ■