Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Stainless Steel Ball From China Coal

Model No. :
AISI 316
Mini Order :
≥1000 Pieces US $ 100000/Piece (Pieces)
Production Capacity :
5000 (Sets) (Month)
Trade Terms :
FOB, CFR, CIF
Payment Terms:
L/C, T/T, Paypal, Western Union
Product Detail
Base Info.
  • G100
  • FOB
  • China Coal
  • 0.4m
  • SGS, ISO, CE
  • HRC25-39
  • 5-10 Days After Your Payment
  • Global
  • Tt, Western Union and Paypal
Additional Info.
  • Shandong Provice, China
  • chinacoal
  • From Nov 30, 2015 To Dec 23, 2015
  • Standard Export Package
Product Description

Stainless steel (AISI 316)
AISI 316 steel balls have no good hardness, but have better corrosion resistance than AISI 304, AISI 316 stainless steel balls offer good corrosion resistance to sulphuric acid compounds. They are used in nail polish, trigger sprayers, dispenser valves, body jewelry and so on.
AISI 316 stainless steel balls in our factory:
Minimum diameter :0.4m
Best precision :G100
Hardness :HRc25-39
Stainless steel (AISI 304)
There are many kinds of stainless steel balls, AISI 304, AISI 316, AISI 316L, AISI 420, AISI 420C, AISI 440, AISI 440C.AISI 304 steel balls have no good hardness but offer good corrosion resistance, they offer good resistance to atomospheric corrosion, dyes, food processing, valves, sex products and so on.
AISI 304 stainless steel ball in our factory :
Minimum diameter: 0.4mm
Best precision :G100
Hardness :HRc25-39
Stainless steel (AISI 420C)
AISI type stainless steel balls have the advantage of maximum hardness combined with corrosion resisting properties, 420C balls have a slightly higher hardness range than 420. Its fine surface finish, also makes them especiall useful in bearings and valves and other severe environment applications.
AISI 420c stainless steel balls in our factory:
Minimum diameter: 0.4mm
Best precision: G10
Hardness: HRc52-65
STAINLESS STEEL BallMARTENSITIC US Chemical Composition
AISINO.CarbonSiliconManganesePhosphorousSulfurNickelChromeMolybdenum
AISI0.09110.040.03
11.5
4100.15MaxMaxMaxMax13.5
AISI0.261010.040.03
12
420B0.35MaxMaxMaxMax14
AISI0.280.810.040.03
12
4200.36MaxMaxMaxMax14
AISI0.04110.040.03112
420C0.5MaxMaxMaxMaxMax14
AISI0.75110.040.030.6160.75
440B0.95MaxMaxMaxMaxMax18Max
AISI0.95110.040.030.6160.4
440C1.2MaxMaxMaxMaxMax180.8
AUSYENITICAISI0.07120.0450.03817
304MaxMaxMaxMaxMax10.519
AISI0.03120.0450.03818
304LMaxMaxMaxMaxMax1220
AISI0.07120.0450.031016.52
316MaxMaxMaxMaxMax1418.52.5


















AISI0.03120.0450.031216.52
316LMaxMaxMaxMaxMax1518.53









AISI0.12110.0450.030.616
430MaxMaxMaxMaxMaxMax18
BrandChina Coal
Packing Detailscarton box, plastic bags, wooden cases or as your requirement
Delivery Time5-10 days after your payment
Payment TermsTT, Western Union and Paypal
Supply Ability1000 sets per month
Minimum Order Quantity1 set
Price TermsFOB
PortQingdao,Ningbo,Shanghai,Shenzhen


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Contact Details
  • Miss Emma Zhang
    Sales Manager
    Foreign Trade Department
  • 86-18653763331
  • 86-537-2350961
  • 86-537-2486099
  • No. 11, North of Kaiyuan Road, High-Tech Zone, Jining, Shandong, China
  • http://chinacoalintl.sookuu.com
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