Luoyang Zhisheng Special Steel Ball Co., Ltd.
China Manufacturer with main products: AISI 52100 Chrome Steel Ball, AISI S-2 Tool(Rockbit) Ball, Low Carbon Steel Ball, Bearing Ball, Steel Shot, Metal Ball, Grinding Media Ball,... |
Yusion Steel Ball for Bearing/S-2 Tool Steel Ball
FOB Price: | 0.00 - 0.10 USD/Kilometer |
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Supply Ability: | 2,000 Ton/Tons per Year |
Shipping: | According to the quantity you need,every cargo generally can be completed within 30 working days |
Payment Terms: | L/C, T/T |
Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Place of Origin: | Henan in China |
Packaging Details: | Cartons Wrapped by Wooden Pallsts |
Quick Details
- Material: S-2 Tool Steel
- Model Number: 4.7625mm-150mm
- Brand Name: Yusion
- Size:: 3/16"~6"
- Diamenter:: 4.7625mm~150mm
- Grade:: G10-G600
- Hardness:: HRC55~HRC59
Specifications
S-2 TOOL STEEL BALLS (ROCKBIT)
AISI S-2 Tool Steel Balls are designed to achieve extreme ruggedness.The ball surface has a smooth ground and polished finish.These balls provide the toughness and strength necessary for severe shock loads.S-2 Tool Steel Balls are hardened throughout and have unusually good wear characteristics.
APPLICATION
S-2 Tool Steel Balls find most frequent use in oil field equipment and offshore drilling operations.They provide good service in withstanding the abrasion of pulverized rock and mud slurries.
Material | AISI | Military ASTM | UNS AMS | DIN | JIS/SUJ |
S-2 Tool Steel | S-2 | A-681 | T-41902 |
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Additional testing may be required to certify that materials comply with specific standards. |
MATERIAL ANALYSIS
S-2 Tool Steel (Rockbit) Balls are manufactured to the following chemical analysis:
Chemical Analysis | |
Carbon | 0.47% to 0.55% |
Manganese | 0.30% to 0.50% |
Silicon | 0.90% to 01.10% |
Molybdenum | 0.30% to 0.60% |
Phosphorus | 0.030% maximum |
Sulphur | 0.030% maximum |
Vanadium | 0.5% maximum |
MECHNICAL PROPERTIES
Hardness as measured on parallel flat surfaces is Rockwell "C"55-58.Ball of special hardness are available upon request.
Tensile strength Yield strength |
310,000 psi 290,000 psi |
Elongation in two inches | 7% |
Reduction in area | 25% |
Modulus of elasticity Density |
30,000,000 psi 0.283 lbs./ |
AVAILABLE GRADES AND SIZES
Grade | Size Range in Inches and Millimeters |
50-200 | 3/16"-6" 4.7625mm-150mm |
WHY CHOOSE YUSION
1. Professional manufacturer of steel balls since 1993;
2. The leading domestic facility which can supply high precision steel balls with complete specifications;
3. Non-standard products can be customized;
4. An integrated set of industry and trade company,professional at before-after sales service;
5. Supplying quality product at the best value;
6. Certified by ISO 9001:2000,SGS and D&B quality system certification;
7. Strict quality control system,100% inspection;
8. Adequate inventory,on time delivery;
9. All inquiries and messages will be replied within 24 hours;
10. Free samples can be offered.
PACKING
Firstly we pack the balls in cartons.
For each carton,the size is : 160mm x120mm x65mmm
Then, we pack our balls using wooden pallet(fumigation) in our export business :
Put the plastic paper in the pallet(waterproof) at first, then put the ball carton into the pallet ,and fix the pallet.
The size of wooden pallet: Length:1050mmx850mmx420mm
Generally, if you don't want packing with our company's logo & name and our package, we offer neutral packing and can according to your requirements.
S-2 Tool Steel( Rockbit )Ballaring Ball/Grinding Media Ball/Mud Motor Balls/Steel Shot from this supplier
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