| Customization: | Available |
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| Material: | Chromium |
| Content: | 1-25% |
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| Name | Chemical Composition (%) | ||||||||
| Grinding Ball | Cr 2-25% | C | SI | Mn | Cr | P | S | Mo | Al |
| 2.0-3.3 | 0.3-1.2 | 0.3-1.0 | ≥1.0 | ≤0.1 | ≤0.06 | trace | trace | ||
| Cu | Ni | Nb | Ti | Zr | V | B | Mg | ||
| trace | trace | trace | trace | trace | trace | trace | trace | ||
| Diameter | 10-150mm | Note:Any need to adjust chemical composition or to add alloyed elements,the price would be agreed according to the contract | |||||||
| Mechanical Properties of Products | |||||
| Name | HRC | ak J/ cm2 | Microstructure | Times of Falling Balls | |
| Low ChromiumCast Grinding Ball | ≥45 | ≥2.0 | P+C | ≥8000 | |
| High ChromiumCast Grinding Ball | 58-68 | ≥3.0 | M+C | ≤Φ80 | ≥15000 |
| ≥Φ80 | ≥10000 | ||||
| C-Carbide P-Pearlite M-Martensite | |||||
| Note:Any need to adjust chemical composition or to add alloyed elements, the price would be agreed according to the contract. Chemical composition departure according to GB222- 84 | |||||
Ma'anshan Yongxing New Material Technology Co., Ltd. is a professional manufacturer of precision castings, heat-resistant steel, chromium series casting balls and grinding cylpebs. After more than ten years of deep cultivation, the company has developed into a large-scale foundry enterprise with an annual production capacity of 100,000 tons.
Q1: What is the advantage of your company?
A: We are a professional steel ball manufacturers, which have 10 years of production experience.
We also have Hi-Tech and capable production line.
Q2. In which countries are your products sold?
A: Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain.
Q3: Are you trading company or manufacturer ?
A: We are factory.
Q4: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q5: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q6: What is your terms of payment ?
A: 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
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