ZrO2 99% al2o3 alumina Ceramic solid balls
|Unit Price:||0.01~0.02 USD|
|Min. Order:||1000 Piece/Pieces|
|Packaging:||bag,carton,drum and pallet (20kg-25kg per carton, 1ton per pallet)|
|Productivity:||300 Ton/Tons per Month|
|Place of Origin:||China|
|Supply Ability:||300 Ton/Tons per Month|
|Certificate:||ISO; BV; TS16949; RoHS|
|Port:||SHANGHAI, Ningbo, Qingdao|
Model No.: Ceramic Balls
Changzhou Huari Steel Ball Co., Ltd is an ISO9001: 2015 and IATF16949: 2016 certified professional manufacturer of steel balls with experience of more than 30 years. We owns more than 500 sets advanced production equipment and more than 100 sets of testing devices to ensure the quality of the steel balls.
Custom service to meet our customers' needs are our core strength.
Sizes & Material
The factory produces ball sizes from 0.5mm to 250mm.
Ceramic Balls: Al2O3 Silicon Nitride Si3n4.
Usage Ceramic grinding media Al2O3(%) >92 Al2O3 Specific density (g/cm3) >3.60 Color High purity white Feature Excellent wear-resistance Feature High grinding ,high density Feature High strength ,very good roundness Surface Smooth and shiny with gloss Forming method By rolling Diameter (mm) 0.5~90mm Material Silicon Nitride Si3n4 Color Black Standard Standard Size Shape Ball Sintering way Gas pressure sintered Max working temperature 1400ºC Used Ceramic Bearing
Grade: G10 to G1000 Grade ball diameter spherical surface lot diameter nomainal ball variation deviation roughness variation deviation tolerance Vdws Sph Ra Vdwl Tdn not over μm 10 0.25 0.25 0.02 0.5 * 16 0.4 0.4 0.025 0.8 * 20 0.5 0.5 0.032 1 * 24 0.6 0.6 0.04 1.2 * 28 0.7 0.7 0.05 1.4 * 40 1 1 0.06 2 * 60 1.5 1.5 0.08 3 * 100 2.5 2.5 0.1 5 ±12.5 200 5 5 0.15 10 ±25 500 12.5 12.5 * 25 ±50 1000 25 25 * 50 ±125
♦Bearing ♦Drawer Slide ♦Household Appliances
♦Sprayer ♦Transportation ♦Medical Equipment
1.Q: Can you provide free sample?
Yes, we can offer you free sample when we have them in stock and you just need to pay the shipping fee.
2.Q: What's the terms of payment?
T/T, Trade Assurance order on Alibaba, Western Union or Cash.
3.Q: What the certification do you have?
ISO 9001,IATF 16949,ROHS,SGS,BV.
4.Q: What is the lead time?
Balls in stock could be delivered within 3-5 days once confirmed the order.
For mass order or customized products, it takes about 20-30 days.
5.Q: What's your advantage? Why we choose you?
1) More than 30 years balls manufacture experience.
2) Great production capacity Sustainable Supply. According to customer requirements. We support the customized products including package.
3) Large stock and wide size range.
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CHANGZHOU HUARI STEEL BALL CO., LTD.
- Company Name: CHANGZHOU HUARI STEEL BALL CO., LTD.
- Representative: Yang Jianding
- Product/Service: Stainless Steel Balls , Bearing Steel Balls Chrome Steel Ball , Carbon Steel Balls , Aluminum Balls , Brass/ Copper Balls , Deep Groove Ball Bearing
- Capital (Million US $): 23000㎡
- Year Established: 1986
- Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
- Export Percentage: 41% - 50%
- Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
- No. of Production Lines: 20
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: No.202，Yangjia tou, Nanzhai, Xueyan town, Wujin, Changzhou, China 213178
- Contact Person: Ms. Nicky YANG
- Tel: +86-519-81181030
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