Solid SUJ2 G10 G16 G40 G100 Chrome Steel Balls 12 mm 20 mm 31mm For Bearing
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- Supplier: Changzhou Feige Steel Ball Co. Ltd.
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Product Overview
Description
Changzhou Feige Steel Ball Co., Ltd.
which is a professional manufacturer for chrome steel balls and stainless steel balls with more than 30 years experience.
At present, our main steel ball varieties are as follows:
Chrome Steel Ball:
G10-G1000 AISI52100/Gcr15, 100Cr6 Size:0.8mm-50.8mm
Stainless Steel Ball:
G100-G1000 AISI304 316/316L Size:0.8mm-50.8mm
G10-G1000 AISI420 420C AISI440 AISI440C Size:0.8mm-50.8mm
Carbon Steel Ball:
G100-G1000 AISI1010/1015 Size:2mm-25.4mm
G100-G1000 AISI1010/1015 Size:2mm-25.4mm
Product Description
Carbon Steel Ball
Material: AISI1010/1015 carbon steel.
Features: Usually made of low carbon steel material, carbon steel balls without heat-treatment are more cheaper and have bright surface but very low hardness. For balls with heat-treatment, they have good hardness and the best precision is G100.
Diameter: 2mm - 25.4mm
Grade：G100 - G1000
Hardness：HRC55 - 65
Applications:
1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings & micro – ball for the electronics industry..
2. High accuracy & low noise motor bearing& household appliance bearings
3. High - speed, low noise special bearing
4. Ball valves for liquid and gas etc.
Diameter: 2mm - 25.4mm
Grade：G100 - G1000
Hardness：HRC55 - 65
Applications:
1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings & micro – ball for the electronics industry..
2. High accuracy & low noise motor bearing& household appliance bearings
3. High - speed, low noise special bearing
4. Ball valves for liquid and gas etc.
Chrome Steel Ball
Material:AISI52100 chrome steel.
Features:hardness, bear high pressure and friction when working,steel balls made of chrome steel offer superior wear
resistance,excellent surface, high hardness and high loadbearing capacity.
Diameter:0.8mm - 50.8mm
Grade：G10 - G1000
Hardness：HRC60 - 66
Applications:
Grade：G10 - G1000
Hardness：HRC60 - 66
Applications:
They are usually used in roller bearing industry and for a variety of automobile applications.
High-speed and low-noise bearings, bicycles, motorcycles, automobiles, slide rails, universal balls, luggage, electronic industry, and can also be used to grind other media.
Stainless Steel Ball
AISI304、316/316L
Material:AISI304、316/316L stainless steel.
Features:Offer good corrosion resistance to sulphuric
acid compounds.
Diameter:0.8mm - 50.8mm
Grade：G10 - G1000
Hardness：HRC≤26
Applications:
Valves, perfume bottles, medical equipment, nail polish, baby bottles, cosmetic packaging, air conditioners.
AISI420、420C、440、440C
Material:AISI420、420C、440、440C stainless steel. Diameter:0.8mm - 50.8mm
Grade：G10 - G1000
Hardness：HRC52-62
Applications:
All kinds of precision machinery, bearings, electrical equipment, transportation tools, household appliances, parts aviation, aerospace, bearings, motors, high-precision instruments, valves, petroleum.
Hardness：HRC52-62
Applications:
All kinds of precision machinery, bearings, electrical equipment, transportation tools, household appliances, parts aviation, aerospace, bearings, motors, high-precision instruments, valves, petroleum.
-------------------------------------------------------------------How To Choose-----------------------------------------------------------------------
1.G10、G16、G20、G40、G60、G100、G500、G1000, The lower the number, the higher the precision.
2.Confirm material standards（GB、AISI、DIN、SUS、NF、BS、UNI、F0CT）
2.Confirm material standards（GB、AISI、DIN、SUS、NF、BS、UNI、F0CT）
3.Comparison of other factors
Material | ①Carbon steel ball | ②Chrome steel ball | ③Stainless steel ball | ||
Price | ③>②>① | ||||
Hardness | ②>③Series 4>①>③Series 3 | ||||
Highest precision（Grade） | ②=③Series 4>①>③Series 3 | ||||
Rustproof | ③>②>① | ||||
Product details
Product process
Before packing, steel balls are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures.
Once all requirements are met, a test certificate is then prepared for the customer. Our sophisticated laboratory is equipped with high precision, worldwide respected machines and equipment and is managed by properly trained and qualified personnel.
Company Profile
Certifications
Exhibition
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.
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.
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