| Customization: | Available |
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| Customized: | Customized |
| Certification: | CE, ISO, IATF16949 |
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Steel ball,9/32" 5/16", G10-G1000
Material:
Stainless steel--- AISI 304(L)/ 316(L) /420(C) /440(C)/ 430
Chrome steel---52100/Gcr15/100Cr6
Carbon steel---C15/C85/C82B/low carbon
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| Name | Material | Dia. Range (mm) | Grade |
| Stainless Steel Ball | AISI302/304/304L/316/316L | 2.381 - 12.7 | G40 - G1000 |
| 13.494 - 35 | G200 - G1000 | ||
| AISI420/420C/440/440C/430 | 2.381-15.875 | G10 - 1000 | |
| 16 - 44.45 | G16 - G1000 |
| AISI Number |
C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% | property |
| AISI 304 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
17.0~ 19.0 |
8.0~ 10.5 |
0.045 MAX |
0.03 MAX |
Slightly magnetic,flat surface HRC 25min. |
|
| AISI 316 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
16.5~ 18.5 |
10.5~ 13.5 |
2.00~ 2.50 |
0.045 MAX |
0.03 MAX |
Better corrosion resistance than SS304 specially against Sulfuric acid and ink/bleach/nitric |
| AISI 420 | 0.07~ 0.25 |
1.00 MAX |
1.00 MAX |
12.0~ 14.0 |
0.045 MAX |
0.03 MAX |
Magnetic,martensite steel. flat surface HRC 50min, better corrosion resistant |
||
| AISI 430 | 0.08 MAX |
1.00 MAX |
1.00 MAX |
15.5~ 17.5 |
0.045 MAX |
0.03 MAX |
Ferritic stainless steel,better corrosion resistant than 3series at higher temperature | ||
| AISI 440 | 0.95~ 1.20 |
1.00 MAX |
1.00 MAX |
16.0~ 18.0 |
0.045 MAX |
0.02 MAX |
Martensite,fair corrosion to water,alcohol,oil and food product. |
Hardness: HRC25-39 ( without demagnetization treatment)
special hardness can be made according to the customer's requirement.
Ball Surface:Bright, Zero Defect
Certification:ISO 9001:2015
Safe:RoHS SGS
Export Markets:Global
Package: Normal package or customize as per the customer's requirement. Below is the nomal package ways.
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 plywood 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
2.0mm-25.4mm
ISO 9001 IATF16949
Carton or steel drum or as customer's demand Usually, we export from Qingdao Port and Shanghai Port
Foison is a big trade company, with the independent export rights.
We have our own steel ball factory.
Our steel ball factory was founded in 1999,is a specialized company in processing balls, with strong technical force and product development and production ability. Factory has more than 50 professional people for technology and quality management.
Meanwhile, it owns advanced equipment and machine for ball production. producing the G10-G2000 balls.the specifications are from the range0.45mm to 50mm for many types of carbon steel. Stainless steel,chrome steel and etc.
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