China Stainless Steel Ball for Spare Parts/Auto Parts

• Customized：Non-Customized
• Certification：ISO
• Standard Parts：Yes
• Universal：Yes
• Type：Bearing Roller
• Material：Stainless Steel

=== Base Info ===

• Model NO.：Stainless steel ball
• Grade：G10-G1000
• Payment：T,T, LC
• Delivery Time：20 Days After Receiving The Payment
• Package：Box
• Transport Package：Plastic Bag+Box+Carton+Wooden Pallet
• Specification：2.381-25.4mm
• Trademark：Tangland
• Origin：China
• HS Code：8482910000
• Production Capacity：5000 Billion Pieces , Month

=== Description ===
Martensitic 
stainless steel ballAISI4400.90~1.00max0.80max0.8max0.035max0.03max0.6 max17~19----AISI440C0.95~1.10max0.80max0.8max0.035max0.03max0.60max16~180.40~0.70AISI4200.26~0.351.00max1.00max0.035max0.03max0.60max12~140.75maxAISI420C0.36~0.450.60max0.80max0.035max0.03max0.60max12~14----

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


We produce
 μmG30.080.080.130.010.5-5,...,0.5,0,+0.5,...,+50.1-0.2,-0.1,0,+0.1,+0.2G50.130.130.250.0141-5,...,-1,0,+1,...+50.2-0.4,-0.2,0,+0.2,+0.4G100.250.250.50.021-9,...,-1,0,+1,...,+90.2-0.4,-0.2,0,+0.2,+0.4G160.40.40.80.0252-10,...,-2,0,+2,...,+100.4-0.8,-0.4,0,+0.4,+0.8G200.50.510.0322-10,...,-2,0,+2,...,+100.4-0.8,-0.4,0,+0.4,+0.8G240.60.61.20.042-12,...,-2,0,+2,...,+120.4-0.8,-0.4,0,+0.4,+0.8G280.70.71.40.052-12,...,-2,0,+2,...,+120.4-0.8,-0.4,0,+0.4,+0.8G401120.064-16,...,-4,0,+4,...,+160.8-1.6,-0.8,0,+0.8,+1.6G601.51.530.086-18,...,-6,0,+6,...,+181.2-2.4,-1.2,0,+1.2,+2.4G1002.52.550.110-40,...,-10,0,+10,...,+402-4,-2,0,+2,+4G20055100.1515-60,...,-15,0,+15,...,+603-6,-3,0,+3,+6

Production process


Packaging

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