Basic Info.
Product Name
45mm Chinese Big Ss Polished Stainless Steel Spher
Place of Origin
Jiangsu Province China
Certificates
ISO9100:2008 SGS
Surface
Zero Defect, Bright
Sales Mode
Wholesale or Retail
Transport Package
20kg in 1 Export Carton
Specification
270mm*200mm*170mm
Product Description
THE DETAIL OF AISI 304 stainless steel ball
Material | stainless steel |
Material brand | AISI304 |
Precision | G1000 |
Hardness | HRC25-39 |
Surface | zero defect, Bright |
Checking | 100% sorted |
Sales mode | wholesale or retail |
Certificates | ISO9100:2008 SGS |
Sample | by free |
Package | four small boxes within a carton of 20kf |
THE ADVENTAGE OF 304 STAINLESS STEEL BALL
1. 316 nail polish stainless steel balls are green product.
We have passed ROHS certification of SGS.
2. 304 nail polish stainless steel balls sizes: 4mm, 6mm, 1/8 inch......
Precision are all ok for us: G100, G200, G500......
The surface of all nail polish stainless steel ball is very bright and zero defect.
3. Our strong inspection equipments to be sure good antirust and good roundness for 316 nail polish stainless steel balls.
All stainless steel balls will be passivation.
And will be inspected by salt spray tester to be sure good antirust.
4.Our good service.
If you are interesting in our product .we can send you our free sample for you .
Our Beautiful package. About 20kg for each carton
Samples are free. You can confirm our product at the first time.
Accept litter order quantity at the first or second orders. We believe in the third order or later, you will love us.
Accept all payment term, like L/C, D/A, D/P, T/T. Customers are our friends, we believe them
THE PACKAGE OF 304STAINLESS STEEL BALL
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 and so on
Step 5: Each box directly put into mooden case.
High precision stainless steel balls usually is oil package. Normal precision stainless steel balls usually is dry package.
We also can pack them according to customers' request.
FAQ:
1,Can you provide sample free?
Yes ,we can provide free samples with in 0.5kg.
2,What kind of payment terms you can accept?
We can accept T/T,L/C, Western Union and Paypal.
3,What about your steel ball's quality?
Checking in the whole manufacturing process &100% inspection before shipment ensure the quality of our products.
4,What's your packing method?
A) Inner packing: Dry packing or oil packing are provided according to you needs.
B) Outer packing:
1)volatile rust preventive paper + poly bag + iron drum + wooden / iron pallet.
2)25kg poly bag + carton + wooden pallet or wooden box.
3)customized packing.
5,What's your delivery time?
Within 3-30 days according to your required size and quantity.
6,Is your steel ball competitive?
Yes, We are steel ball manufacture more than 20 years
what is the steel ball grade( um, not over ) |
| ball diameter variation | surface soughness |
G10 | 0.25 | 0.025 |
G16 | 0.4 | 0.032 |
G20 | 0.5 | 0.05 |
G28 | 0.7 | 0.05 |
G60 | 1.5 | 0.1 |
G100 | 2.5 | 0.125 |
G200 | 5 | 0.5 |
G500 | 13 | * |
G1000 | 25 | * |
|
weight |
1.2mm | 0.00705kg/1000 pieces | 141840 |
1.3mm | 0.00893kg/1000 pieces | 111980 |
1.588mm 1/16 inch | 0.016kg/1000 pieces | 62350 |
2mm | 0.0325kg/1000 pieces | 30700 |
2.381mm 3/32 inch | 0.055kg/1000 pieces | 18182 |
2.5mm | 0.0637kg/1000 pieces | 15698 |
3mm | 0.11kg/1000 pieces | 9091 |
3.175mm | 0.131kg/1000 pieces | 7634 |
3.5mm | 0.175kg/1000 pieces | 5717 |
3.969mm 5/32 inch | 0.255kg/1000 pieces | 3922 |
4mm | 0.261kg/1000 pieces | 3831 |
4.763mm 3/16 inch | 0.441kg/1000 pieces | 2268 |
5mm | 0.51kg/1000 pieces | 1961 |
5.556mm 7/32 inch | 0.699kg/1000 pieces | 1431 |
5.953mm 15/64 inch | 0.86kg/1000 pieces | 1163 |
6mm | 0.881kg/1000 pieces | 1136 |
6.35mm 1/4 inch | 1.04kg/1000 pieces | 962 |
6.5mm | 1.119kg/1000 pieces | 894 |
6.747mm 17/64 inch | 1.25kg/1000 pieces | 800 |
7.144mm 9/32 inch | 1.49kg/1000 pieces | 671 |
7.938mm 5/16 inch | 2.04kg/1000 pieces | 490 |
SOME OTHER STAINLESS STEEL BALL INTRODUCTION
Stainless steel (AISI 316)
AISI 316 steel balls have no good hardness, but have better corrosion resistance than AISI 304, AISI 316 stainless steel balls offer good corrosion resistance to sulphuric acid compounds. They are used in nail polish, trigger sprayers, dispenser valves, body jewelry and so on.
AISI 316 stainless steel balls in our factory:
Minimum diameter :2mm
Best precision :G100
Hardness :HRc25-39
Stainless steel (AISI 316L)
AISI 316L type stainless steel ball has lower carbon content than AISI 316 material, which offers ever higher corrosion resistance, also gives excellent resistance to sulphuric acid compounds. Usually used in valves, jewelry and medical uses.
AISI 316L steel ball in our factory:
Minimum diameter :2mm
Best precision :G100
Hardness :HRc25-39
Stainless stel (AISI 420)
AISI 420 have good hardness and fair-to-good corrosion resistance and strength, it is generally used for all applications requiring resistance to corrosion such as bearings, valves, writting instruments, food environment, fresh water, many petroleum products and mild acid environments. AISI 420 is also magnetic.
AISI 420 stainless steel balls in our factory:
Minimum diameter :1.2mm
Best precision :G10
Hardness :HRc52
Stainless steel (AISI 420C)
AISI type stainless steel balls have the advantage of maximum hardness combined with corrosion resisting properties, 420C balls have a slightly higher hardness range than 420. Its fine surface finish, also makes them especiall useful in bearings and valves and other severe environment applications.
AISI 420c stainless steel balls in our factory:
Minimum diameter: 1.2mm
Best precision: G10
Hardness: HRc52
Stainless steel (AISI 440)
AISI 440 type stainless steel balls are used extensively in steel ball bearing that require hardness, dimensional stability, corrosion resistance and toughness. 440 ball are resistant to corrosion from fresh water, steam, crude oil, gasoline, perspiration, alcohol, blood and food stuffs. Maximum resistance to corrosion and tarnishing is only achieved when 440 balls are fully hardened and surface are polished to a high luster. 440 balls are also magnetic.
AISI 440 stainless steel balls in our factory:
Minimum diameter: 1.2mm
Best precision: G10
Hardness: HRc60-67
Stainless steel (AISI 440C)
AISI 440C steel balls offer the maxmum in strength and fair corrosion resistance among stainless material, they also have good hardness, so 440C steel balls usually used in bearings, valves and so on.
AISI 440C stainless steel balls in our factory:
Minimum diameter: 1.2mm
Best precision:G10
Hardness:HRc60-67
Address:
Xiashu Village, Nanzhai, Xueyan Town, Wujin District, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Chemicals, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, IATF16949
Company Introduction:
Changzhou Feige Steel Ball Co., Ltd. Was founded in 1989. We have more than 25 years of experiences in manufacturing steel balls.
At present, our company covers an area of 20000 square meters and equipments′ investment is about 15 million RMB.
Chrome steel balls, stainless steel balls and carbon steel balls are our main products. Now the annual sale is about 28 million RMB.
Our raw material of chrome steel was supplied by Wuxi Xingcheng Steel Co., Ltd. ( The material have passed the international certification of SKF, NSK and so on in the earlier time compared to other steel company in domestic. )
Before 2000, we also have passed ISO 9001: 2008. At the effort of many professional technicians, our steel balls′ quality is also better than other steel balls factories′ in Changzhou. Our best precision of chrome steel balls is G10.
Feige steel ball are not even hot in demand domestically and exported to United Kingdom, Turkey, Italy, Germany, Japan and other countries. For long cooperation relationship between Feige and aborad coustomers′, we built our import and export company: Changzhou Join Sun Import & Export Co., Ltd. In 2013.
Welcome to visit Changzhou Feige steel ball Co., Ltd. It is about 100km and 2.5 hours from Shanghai to Changzhou by car.