기본 정보
모델 번호.
3/16"~6"(4.7625mm~150mm)
International Standard
ASTM/AISI/JIS/DIN
운송 패키지
Paper Cartons Wrapped by Fumigation Wooden Pallet
원산지
Luoyang City, Henan Province
제품 설명
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 | | |
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./cu.in |
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.
주소:
Yingzhuang Industrial Park of Mangshan Town, Luoyang, Henan, China
사업 유형:
제조사/공장, 무역 회사
사업 범위:
공업 설비와 부품
경영시스템 인증:
ISO 9001
회사소개:
1993년에 설립된 Luoyang ZhiSheng Special Steel Ball Co., Ltd는 AISI 52100 크롬 강철 볼 및 AISI S-2 록비트 볼을 16"~150mm에서 생산하는 데 특화된 회사입니다. 당사의 제품 등급은 G10 ~ G200이며 ASTM/AISI 및 ISO, JIS, DIN과 같은 국제 표준을 준수합니다. 고객의 세부 기술 요구 사항에 따라 강철 볼을 제조할 수도 있습니다. 또한, 당사의 공은 ISO 9001:2000, SGS 및 D&B 품질 시스템 인증을 통과했습니다.
20년 이상 지속된 노력과 개발에 기반을 둔 ZHISHENG는 고정밀 강철 볼을 완벽한 사양으로 공급할 수 있는 국내 최고의 시설로 자리매김했습니다. 한편, Yusion Industrial Co.는 당사의 독점 외국 무역 회사로서, 전/후 판매 서비스에 전문적입니다.
"최상의 가격에 고품질 제품 공급"을 목표로 ZHISHENG 및 YUSION의 모든 직원들은 고객의 만족도를 높이고 베어링 산업의 발전에 기여하기 위해 함께 노력했습니다. 강철 볼을 원하는 경우 문의는 바로 보내주세요. 주문 시 도착 예정에 따라 주십시오.