Product Name: Bearing Balls / Joint Balls / Transmission Balls for Airport Conveyor 8mm 13mm 15mm 17mm 19mm 21mm 23mm 25mm Model NO.: XYB - AISI430 Grade: G10 - G1000 Surface: Polished Structure: Solid Round Ball Delivery Time: 30 Days Application: Bearing, Valve, Sprayer, Drawer Slide, Toy, etc.. Trademark: XYB Transport Package: Depend on Requirements Specification: 1.588mm to 31.75mm (1/16"-1 1/4") Origin: Ningyang Taian China HS Code: 8482910000 Product Description Taian Xinyuan Precision Steel Ball Manufacturing Co.,LtdAISI 430 stainless steel balls are an economical alternative to 302/304 for corrosive environments and conditions.Magnetic properties offer advantages in assembly of 430 products.Corrosion resistance:430 stainless steel balls are generally resistant to steam, dairy products, nitric acid and many petroleum products and organic materials.Hardness:Annealed - Rockwell B 75-95 measured on parallel flats.Ball size: Available in sizes from 1.588mm to 25.4mmGrades: G100 to G1000GradeVariation of Ball Diameter VDws MaxDeviation from Spherical Form tDwMaxSurface Roughness RaMaxPreferred GaugesSubgaugesG5550.56-5,···,-1, 0 , +1,···,+5-0.4, -0.2, 0, +0.2, +0.4G1010100.8-9,···,-1, 0 , +1,···,+9-0.4, -0.2, 0, +0.2, +0.4G1616161-10,···,-2, 0 , +2,···,+10-0.8, -0.4, 0, +0.4, +0.8G2020201.25-10,···,-2, 0 , +2,···,+10-0.8, -0.4, 0, +0.4, +0.8G2424241.6-12,···,-2, 0 , +2,···,+12-0.8, -0.4, 0, +0.4, +0.8G2828282-12,···,-2, 0 , +2,···,+12-0.8, -0.4, 0, +0.4, +0.8G4040402.4-16,···,-4, 0 , +4,···,+16-1.6, -0.8, 0, +0.8, +1.6G6060603.2-18,···,-6, 0 , +6,···,+18-2.4, -1.2, 0, +1.2, +2.4G1001001004-40,···,-10, 0 , +10,···,+40-4, -2, 0, +2, +4G2002002006-60,···,-15, 0 , +15,···,+60-6, -3, 0, +3, +6why choose us:1. Continuous quality: we have more than 10 years' experience in steel ball manufacturing, equipment are updated regularly.2. Competitive price: with large scale production capacity and professional production technology,our company have built effective modular production and customized production.We always stick to promote the technical innovation and reduce cost to benefit customers.3. Fast delivery: once we promise the delivery date, we will try our best to fulfill it.Special procedures such as emergency inventory will be used to maintain your uninterrupted supply of the products.How to Inquire?When ordering balls, please specify the following:Nominal ball diameter. (such as 1/16" 18" 3/32" 5/32" 5/8" 7/8" 9/16")Type of material. (carbon steel / chrome steel / stainless steel / coppper / ceramic)Precision grade. (G10 G20 G40 G60 G100 G200 G500 G1000)All standard steel balls are always in stock and ready for immediate off-the-shelf delivery.If your application calls for custom balls, send us your specifications and we'll glady meet them.