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High Precision Quality Small Solid g10 g40 g100 4mm 5mm 6mm 7mm 8mm sus 304 316 420 440 iso 3290 Stainless Steel Bearing Balls

  • Supplier: Changzhou Feige Steel Ball Co., Ltd.
  • Region: Jiangsu, China
  • Contact: Mr Arron Yang
  • Price: $1.80 / 1 - 99 kilograms
    $1.50 / 100 - 999 kilograms
    $1.20 / >=1000 kilograms
  • Min. Order: 1 kilogram
Product details
sample:costpack:plastic bag+carton+wood
payment terms:L/C,Western Union,D/P,D/A,T/T,MoneyGramSupply capacity:20 tons per month
shape:Solid Round Stainless Steel BallPackaging Details:Four small boxes in 20kg carton with plastic bags + carton + wooden pallet Export carton, steel drum, wooden pallet or according to customer requirements
place of origin; place of origin:Jiangsu, Chinamodel:stainless steel ball
surface:mirror reflectionan examination:100% sorting
brand:SEGfeature:Corrosion resistance
port:Shanghai FOBMaterial:304 stainless steel, stainless steel
Applicable industries:Building materials stores, manufacturing plants, machinery repair shopsServe:Custom OEM
Certification:BV, ISO, ROHSPackaging Preview:
Certification:ISO 9001:2008,TS 16949:2009
Changzhou Feige Steel Ball Co., Ltd.
is a professional manufacturer of chrome steel balls and stainless steel balls with more than 30 years of experience.
At present, our main steel ball varieties are as follows:
Chrome steel balls:
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 Dimensions: 0.8mm-50.8mm
Carbon steel ball:
G100-G1000 AISI1010/1015 Size: 2mm-25.4mm

Product Description
carbon steel ball
Material:AISI1010/1015 carbon steel.
feature:Usually made of low carbon steel material, unheat treated carbon steel balls are cheaper and have a brighter surface but very low hardness. The heat-treated ball has good hardness and the best precision is G100.diameter:2mm - 25.4mmgrade:G100 - G1000hardness:HRC55-65application:1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings and miniature balls for electronic industry.. 2. High-precision low-noise motor bearings and household appliances bearings 3. High-speed, low-noise special bearings 4. Ball valves are used for liquid and gas etc.
Chrome steel ball
Material:AISI52100 chrome steel.
feature:High hardness, withstand high pressure and friction when working, steel balls made of chrome steel have excellent wear resistance
Good resistance, excellent surface, high hardness and strong bearing capacity.
diameter:0.8mm - 50.8mmgrade:G10 - G1000hardness:HRC60-66application:
They are commonly used in the roller bearing industry and various automotive applications.
High-speed and low-noise bearings, bicycles, motorcycles, automobiles, slide rails, universal balls, luggage, electronic industry, and can also be used for grinding other media.

stainless steel ball
AISI304, 316/316L
Material:AISI304, 316/316L stainless steel.
feature:Good corrosion resistance to sulfuric acid
Acidic compounds.
diameter:0.8mm - 50.8mm
grade:G10 - G1000
hardness:HRC≤26
application:
Valves, perfume bottles, medical devices, 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
application:
All kinds of precision machinery, bearings, electrical equipment, vehicles, 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 smaller the number, the higher the precision. 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 Accuracy (Class)
②=③Series 4>①>③Series 3
Rustproof
③>②>①
Product Details
Product process

-------------------------------------------------- ---------------Testing equipment-------------------------------------------------- --------------
Before packaging, the steel balls are sent for a final audit, where surface roughness, roundness, waviness, batch variation and hardness are checked in a sophisticated laboratory in accordance with a designated control plan and dock audit procedures.
After all requirements are met, a test certificate will be prepared for the client. Our sophisticated laboratories are equipped with high-precision, world-renowned machinery and equipment and are managed by appropriately trained and qualified personnel.
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