| Customization: | Available |
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| Materials: | Alloy Steel, Carbon Steel, Round Steel, Steel Iron |
| Certification: | ISO, TUV ISO 9001 / ISO14001 / ISO45001 |
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ShengYe forged grinding balll is a hammer forged from selected high-quality carbon and alloy steels. By hammer forged, the balls have good density and strengths in favor of impact grinding. And rigidly managed to forge process ensuring spherical ball shape.
Available ball sizes: dia. 80mm-dia. 200mm
ShengYe hot Rolled grinding ball rolled directly from selected high-quality carbon and alloy steel bar, followed by in-line heat treatment and uniform quenching, tailored to give even hardness throughout.
Available ball sizes: dia. 10mm-dia. 75mm
Every grinding process is unique, different alloys are recommended depending on abrasive type and mill particulars. With 20 year's experiences, Shengye can help customers select optimum alloy for specific application.
There are 60+ specifications of alloy steel in Shengye's supplier database that can be matched and produce grinding balls. The following are specifications in common use.
Chemical Composition
| Name | C | Mn | Si | S | P | Cr |
| SY-01-45# | 0.42-0.48 | 0.50-0.80 | 0.17-0.37 | 0.035max | 0.035max | 0.15max |
| SY-02-50Mn | 0.48-0.56 | 0.65-1.00 | 0.17-0.37 | 0.035max | 0.035max | 0.15max |
| SY-03-60Mn | 0.57-0.65 | 0.70-1.10 | 0.17-0.37 | 0.035max | 0.035max | 0.25max |
| SY-04-65Mn | 0.62-0.75 | 0.90-1.20 | 0.17-0.37 | 0.035max | 0.035max | 0.25max |
| SY-05-B2 | 0.75-0.85 | 0.70-0.90 | 0.17-0.35 | 0.035max | 0.035max | 0.40-0.60 |
| SY-06-B3 | 0.50-0.65 | 0.40-1.00 | 1.35-1.85 | 0.035max | 0.035max | 0.80-1.20 |
| SY-07-BL | 0.55-0.75 | 0.65-0.85 | 0.15-0.35 | 0.035max | 0.035max | 0.70-1.20 |
| SY-08-BG | 0.90-1.05 | 0.35-0.95 | 0.15-0.35 | 0.035max | 0.035max | 1.0-1.70 |
Shandong Shengye Grinding Ball Co., Ltd. (Abbreviation"ShengYe"or "SY") is located in Zhangqiu City Shandong Province of China. Zhangqiu is known as the "Hometown of Blacksmiths" in China where assemble top high-tech forging talents and a complete supply chain. We are proud to be engaged in the forging industry and have been specialized in this field for 20+ years. Our feature products include forged grinding steel ball, hot rolled grinding steel ball and grinding steel rod. All of our products are produced in our workshops by a dynamic team of savvy engineers and skilled workers who have been solely devoted to this field for 10~20 years. We are one of the biggest grinding media workshops among our peers in China. We own 3 workshops that cover 10 world advanced horizontal forging and automatic rolling production lines, and 2 innovatively developed new grinding rod production lines.
At Shengye, providing high-quality products and professional services is our commitment to customers. Our first-class lab and QC system enable us to guarantee the high-quality standards of products, in the meantime, the database we recorded helps us to do analyses for constantly optimizing the production technology.
We believe that providing high-quality products to help customers reduce operating costs is the first step to successful cooperation. Another key element is to listen to our customers' expectations and find the possibility of further improvement. We put ourselves in a position as a trusted partner more than a grinding media supplier. We are more about how to make our customers more profitable.
1. Balls can be provided in 1 or 2 tons flexible container bag with secure lifting straps. Bags can be strapped onto wooden pallets as per demand.
2. Each steel drum can hold balls from 850 to 930kgs, drums can be strapped onto wooden pallets as per demand.
1. We only buy raw materials directly from standard steel groups in China;
2. 10 advanced automatic production lines with an annual output of 100,000t. Covering the specifications of DIA20-200mm and all materials to meet different customer requirements. All operators are well trained and have more than 5 years of forging ball manufacturing experience;
3. Unique heat treatment process ensures that our steel balls perform better in volume hardness uniformity and superior impact resistance;
4. The world-class lab and complete testing equipment enable us to test chemical elements, mechanical properties, microstructure, etc.
5. We strictly adhere to the quality management system, our products have passed international and industrial certifications such as TUV ISO900, ISO14001, Iso45001, etc., ShengYe also passed the double certification from SGS and BV as qualified factories.
Q1: What is the advantage of your company?
A: We are a professional steel ball manufacturers, which have 20 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: Payment<=1000usd, 100="">=1000USD, 30% T/T in advance ,
balance before shippment.
If you have another question, pls feel free to contact us as below:
Ina / MANAGER
SHANDONG SHENGYE GRINDING BALL CO.,LTD
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