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| 원래 장소: | 중국 |
| 브랜드 이름: | ZW |
| 인증: | ISO9001:2008 SGS |
| 모델 번호: | GB/T 17445-2009 |
| 최소 주문 수량: | 10/tons |
|---|---|
| 가격: | Negotiable |
| 포장 세부 사항: | 용기백 또는 스틸 드럼 |
| 배달 시간: | 7-14 일 |
| 공급 능력: | 50000 TONS/YEAR |
| 제품 이름: | 저크롬 캐스트 공 | 물자: | 강철 |
|---|---|---|---|
| 화학 성분: | Ｃ Si Mn Cr Ｓ Ｐ | 파손 보증: | 무차단 |
| 명목상 직경: | 20mm-150mm | 열처리: | 오일 담금질 |
| 패킹 기간: | 용기백 또는 스틸 드럼 | 품질 시스템 인증: | ISO9001 :2008년 / SGS 테스트 리포트 |
| 하이 라이트: | 무차단 압박하는 강철 볼,150 밀리미터 압박하는 강철 볼,낮은 크롬캐스트 공 |
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Cast Iron Grinding Ball With Low Cr,Medium Cr,High Cr Materials For Mining
THE PROCESS LINE OF PRODUCTION:
raw materilals----scientific proportioning----electric furnaxe smelting----assay before furnace----mould forming----polishing----Heat treament----Dimension test----Hardness test----Packing----Transportation----Sea freight
We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting Grinding Media Ball in China. It was founded in 2000, located in Zhangqiu City, Shandong Province, China. Annual Production Capacity is 50,000 metric ton. There are 120 employees, covering an area of 15,000 square meters. Our products have been exported to more than 30 countries and got a lot of praise. We have large-scale production workshop, advanced production equipment and perfect quality assurance system. Our company has passed ISO9001:2000 quality system authentication and we always keep sincere service promise.
Process features of cast iron balls:
Chemical composition matching---rat ional chemical composition is gradually optimized and formed by our technical staff after continuos tests. it is unique.The best configuration of various alloying elements can combine the ball's hardness and toughness at their best.
Specifications of our products as follows:
Type and Chenical Composition of Cast Balls
|
Name |
Material |
Chemical elements | Hardness(HRC) | |||||
| C | Si | Mn | S | P | Cr |
|
||
|
Cast iron ball |
Special cr1 | 2.0-3.0 | ＜1.0 | 0.5-2.0 | ≤0.06 | ≤0.06 | ＞20 | 60-65 |
| Special cr2 | 2.0-3.0 | ＜1.0 | 0.5-2.0 | ≤0.06 | ≤0.06 | ＞15 | 58-64 | |
| High Cr | 2.0-3.2 | ＜1.0 | 0.5-2.5 | ≤0.06 | ≤0.06 | ＞10 | 58-63 | |
| Medium Cr | 2.0-3.2 | ＜1.0 | 0.5-2.5 | ≤0.06 | ≤0.06 | ≥5 | 48-55 | |
| Low Cr | 2.2-3.4 | ≤1.2 | 0.5-1.5 | ≤0.06 | ≤0.06 | 1.0-1.5 | 45-50 | |
5.Package: Steel drums (850kg per drum) or Flexible Container Bags ( 1000kg per bag)
| Container Bag | Steel Drum | |
| Net weight 1000kgs for all size balls | Ball Size | Net Weight |
| 20-30mm | 930-1000kgs | |
| 40-60mm | 900-930kgs | |
| 70-90mm | 830-880kgs | |
| 100mm and above | 830-850kgs | |
|
Bag: 73×60cm, 1.5kg, 0.252CBM Drum: 60×90cm, 15-20kg, 0.325CBM Pallet: Single: 60×60×9cm, 4-6kg; Double:120×60×10cm,12-14kg |
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Products Name: Forged Grinding Ball, Forging Grinding Ball, Forged Ball, Forging Ball, Forged Steel Ball, Forged Grinding Steel Ball, Forged Steel Grinding Ball, Cast Grinding Ball, Casting Grinding Ball, Casted Grinding Ball, Cast Iron Ball, Casting Ball, Cast Ball, Casted Ball, High Chrome Cast Ball, High Chrome Casting Ball, High Chrome Cast Grinding Ball, High Chrome Cast Iron Ball, High Chrome Ball, Low Chrome Cast Ball, Low Chrome Casting Ball, Low Chrome Cast Grinding Ball, Low Chrome Cast Iron Ball, Low Chrome Ball, Medium chrome cast grinding ball, Medium Chrome Casting Ball, Medium Chrome Cast Grinding Ball, Medium Chrome Cast Iron Ball, Medium Chrome Ball,Grinding Ball, Steel Ball, Grinding Steel Ball, Steel Grinding Ball, Grinding Media Ball, Grinding Media, Grinding Media Steel Ball, cast grinding steel ball, casting steel ball, casting grinding steel ball,
담당자: Mr. Stevin Liu
