Product Description
Basic Info.
Model NO.:1mm 25mm
Original:Changzhou, Jiangsu, China
Material:AISI304 AISI 316
Sizes:1-30mm......
Hardness:HRC25-39
Precision:G100 G200
Checking:100% Sorted
Surface:Bright, Zero Defect
Certification:ISO 9001:2008
Safe:RoHS SGS
Package:10kg of Each Carton
Export Markets:Global
Product Description
QINGDAO FUJIN STEEL BALL COMPANY
Qingdao Fuqin Imp. & Exp. Co., Ltd. It is aprofessional export company for the manufactures.The morther companies are steel ball and roller plants.The steel ball plant was founded in 1998. It is professional ball manufacturer.We have received ISO9001.
Chrome steel balls
Caption:The Applications
Bearing/Automotive
Cosmetics/Construction
Body,Jewelry/Heavy Equipment
Hunting cartridge
Detail:
Chrome steel - GCr15/100Cr6/AISI 52100/SUJ-2
Chemical Composition
Material
|
C% |
Si% |
Mn% |
Cr% |
Cu% |
| 52100 |
0.98~1.10 |
0.15~0.35 |
0.25~0.45 |
1.30~1.60
|
|
| GCr15 |
0.95~1.05 |
0.15~0.35 |
0.25~0.45 |
1.40~1.65
|
0.25 |
GCr15
SiMn |
0.95~1.05 |
0.45~0.75 |
0.95~1.25 |
1.40~1.65 |
0.25 |
100Cr6
|
0.93~1.05 |
0.15~0.35 |
0.25~0.45 |
1.35~1.60 |
|
SUJ2
|
0.95 or 1.10 |
0.15 or 0.35 |
0.50 max |
1.30~1.60 |
|
Factory tour inspection
PACKAGING
Step 1: Weighing stainless steel balls. Usually the weight is about 10kg.
Step 2: Sealed plastic bags
Step 3: Put sealed plastic bags into small boxes.
Step 4: Each box has the label, including material, Lot No. size, quantity, grade, date......
Step 5: Each box directly put into mooden case.
Service
We would like to offer you services as:
- Instant improvement and design of products
- Quick response to the prices
- Complete inspection report
- Traceable
- Perfect logistic
We hope that our products can offer better quality support for you!
Audited Supplier 
Audited Supplier 
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