Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere

Get high-quality solid rust-proof austenitic and martensitic stainless steel balls/spheres from our factory. Durable and long-lasting. Order now!
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PRODUCTS DETAILS

Basic Info.

Model NO.
Stainless Steel Ball
Grade
G100-G1000
Transport Package
Plastic Bag+Box+Carton+Wooden Pallet
Specification
2.381-12.7mm
Trademark
Tangland
Origin
Shandong, China
HS Code
8482910000
Production Capacity
5000 Billion. Pieces / Month

Product Description

Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere
Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere
 
Stainless Steel Ball (Austenitic&Martensitic)
  Austenitic Stainless steel ball Martensitic Stainless steel ball
Model AISI316/316L AISI304/304L AISI316/316L AISI440&AISI440C AISI420&AISI420C
Grade Of Ball G100-G1000 G100-G1000 G100-G1000 G10-G1000 G10-G1000
Size 2.381mm-12.7mm 2.381mm-12.7mm 2.381mm-12.7mm 2.381mm to 25.4mm 2.381mm to 25.4mm
Hardness HRC≤26° - HRC≤26° HRC 56 to 60 HRC 48 to 52
Purpose: Chemical Pump,Value,Petrochemical,Nuclear Power,High-end Cosmetics,Medical Equipment, Body Jewelry and so on for high corrosion resistance application. Food machinery,Hardness accessories, Auto accessories,Pet supplies,Cosmetics,Valve and so on for corrosion resistance application Chemical Pump,Value,Petrochemical,Nuclear Power,High-end Cosmetics,Medical Equipment, Body Jewelry and so on for high corrosion resistance application. Stainless steel bearing,Air conditioning,Chemical milling, Nuclear power,Militar,Oil pump,Spraying machinery and so on application. Auto parts,Cleaning machinery,Stamping bearing, Joint and so on application which requires good sealing performance.
Feature Non-magnetic and resistance to corrosion.
2. Salt spray test: No rust occurs in water containing 15% salt for 72 hours
1. Weak magnetic and resistance to corrosion.
2.Salt spray test: No rust occurs in water containing 15% salt for 72 hours
1. Non-magnetic and resistance to corrosion.
2. Salt spray test: No rust occurs in water containing 15% salt for 72 hours
Magnetic and good hard wearing Magnetic and good hard wearing


 Chemical composition
 
Stainless steel ball Steel Grade C(%) Si(%) Mn(%) P(%) S(%) Ni(%) Cr(%) Mo(%)
Austenitic
 stainless stell ball
AISI201 0.15 1.00max 5.50~7.50max 0.06max 0.03max 3.05-5.50 16~18 ----
AISI304 0.07max 1.00max 2.00max 0.045max 0.03max 8~10 17~19 ----
AISI304L 0.03max 1.00max 2.00max 0.045max 0.03max 8~10.5 16~18 ----
AISI316 0.08max 1.00max 2.00max 0.035max 0.03max 10~14 16~18 2.0~3.0
AISI316L 0.03max 1.00max 2.00max 0.035max 0.03max 12~15 16~18 2.0~3.0
AISI665 0.08-0.1max 0.3~0.5max 13.5~13.9max 0.04max 0.02max 0.7-0.8 12-12.3 ----
Martensitic 
stainless steel ball
AISI440 0.90~1.00max 0.80max 0.8max 0.035max 0.03max 0.6 max 17~19 ----
AISI440C 0.95~1.10max 0.80max 0.8max 0.035max 0.03max 0.60max 16~18 0.40~0.70
AISI420 0.26~0.35 1.00max 1.00max 0.035max 0.03max 0.60max 12~14 0.75max
AISI420C 0.36~0.45 0.60max 0.80max 0.035max 0.03max 0.60max 12~14 ----

Production Process

1.Cold heading process
2.Flashing process
3.Heating treatment process
4.Grinding process
5.Initial grinding process
6.Lapping process
7.Eddy current tested by AVIKO
8.Optical testing


Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere


Inspection Machines

Profile roughness tester from England
Germany Zeiss cleanliness analysis system
Taylor roundness instrument from England
S-K-F waviness meter
Germany KB Vivtorinox hardness tester
Finland residual stress analysis
Oxygen nitrogen analyzer from USA
Germany Zeiss metallographic microscope
Steel ball single body vibration measuring instrument
NG Spectrometer spectrometer
Bearing life testing machine
Hydraulic universal testin machine


Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere


We produce
Item Name Material
1 Carbon steel ball (Low) AISI1010,AISI1015,Q195,Q235
2 Carbon steel ball (High) C80,C82,C85
3 Stainless steel ball(Austenitic) AISI304/304L/316/316L/201/665
4 Stainless steel ball(Martensitic) AISI420/420C/440/440C
5 Chrome steel ball(Ferritic) AISIE52100/100Cr6/Gcr15/SUJ-2
6 Coasting Ball
7 Aluminum Ball 1085,5056,7075
8 Brass Ball H65,H62
9 Copper Ball T2
10 Polishing Ball&Flying Saucer Ball
Solid Rust-Proof Austenitic&Martensitic Stainless Steel Balls/Sphere


Packaging

1. Plastic bag+box+carton+wooden pallet
2. Plastic bag+carton+wooden pallet
3. Export cartons+steel drums+wooden pallets

Contact us

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