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Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2021-08-20 18:54
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Company Profile
By certification [File Integrity]
Contact: saiwo(Mr.)
Email: 
Telephone: 
Phone: 
Area: Shandong
Address: Shandong
Website: http://www.tysteelball.com/ http://saiwo.hktwyy.com/
Air Cooled Open Type Condensing Unit
unit price:Negotiable
Heating Element for Electric Stove
unit price:Negotiable
Bare Electrical Wire
unit price:Negotiable
Commercial Auto Cooking Robot Machine Restaurant Automatic Stir Fry Rice Machine Intelligent Fried R
unit price:Negotiable
Carbon Molecular Sieve -JXH
unit price:Negotiable
Industrial Pressure Sensor
unit price:Negotiable
Product Features
Carbon steel balls have excellent surface quality, high hardness and high load bearing capacity as a result of through hardening.
1) According to the different materials can be divided into Low carbon steel ball Medium carbon steel ball and High carbon steel ball, The main material is 1010-1015, 1045, 1085
2) According to the hardness can be divided into Soft ball(HRC28) and hard ball (HRC55-60 after heat treatment).
Basic Information
Material |
Carbon steel Q235 1010 1015 |
Size Range |
0.35mm~50.8mm |
Grade |
G200 G500 G1000 |
Hardness |
20~60 HRC |
Corrosion Resistance |
Non-corrosion resistance |
Standard |
ISO 3290/DIN 5410/AFBMA/GB 308-2002 |
Certificate |
ISO 9001 |
Samples |
Free |
Chemical Composition
1010 |
1015 |
|
%C |
0.08 - 0.13 |
0.12 - 0.18 |
%Si |
0.10 - 0.35 |
0.10 - 0.35 |
%Mn |
0.30 - 0.60 |
0.30 - 0.60 |
%P |
0.040 Max |
0.040 Max |
%S |
0.050 Max |
0.050 Max |
Product Applications
Steel balls is used in many industrials, such as precision bearings, automotive components (brakes, steering, line shaft), bicycle, agitators, appliances, sliders, quick couplings, machine tool, lock mechanisms, conveyor belts, skates, pens, pumps, castors, measurement instruments, valves, ect, .
Production Process
Quality Assurance
After precision washing, oiling & before packing sample balls from the batch 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.
Certifications
http://www.tysteelball.com/
