9.85mm 0.387inch AISI316L High Qualiy Stainless Steel Ball for Hand Massage 3.897g

9.85mm 0.387inch AISI316L High Qualiy Stainless Steel Ball for Hand Massage 3.897g

Creation Description
 

AISI 302/304/304L STAINLESS Metal BALLS
They show great mechanical attributes, toughness and corrosion resistance. AISI 304L gives lower carbon material, AISI 302 greater mechanical traits. Balls are provided in the passivated issue.

Purposes
Special bearings and pumps, aerosol pumps, gardening and family sprayers, perfume miniature pumps, seams, medical software valves, agricultural backpack sprayers. They are utilized in foodstuff, aerospace and armed forces sector.
 

Chemical composition 

Type %C %Si %Mn %P %S %Cr %Ni %N
302 .a hundred and fifty max one.00 max two.00 max .045 max .030 max seventeen.00-19.00 8.00-10.00 .a hundred max
304 .080 max .seventy five max 2.00 max .045 max .030 max 18.00-twenty.00 eight.00-ten.fifty .100 max
304L .030 max .seventy five max two.00 max .045 max .030 max 18.00-twenty.00 8.00-10.fifty .a hundred max

CZPT standards 

ITA United states of america GER FRA Uk RUS CHN JAP
X10CrNi18-eight 302 one.4310 Z11CN18-08 301S21 12KH18N9 1Cr18Ni9 SUS301
X5CrNi18-10 304 1.4301 Z7CN18-09 304S15 08KH18N10 0Cr18Ni9 SUS304
X2CrNi18-9 304L one.4307 Z3CN18-ten 304S11 04KH18N10 00Cr19Ni10 SUS304L

Physical / mechanical / thermal / electric powered / magnetic properties 

Property Image U.o.M. Variety Notes Values
Density δ [g/cm3] Actual physical Place temp. 7.95
Young’s modulus E [GPa] Mechanical 200
Specific warmth c [J/kg-K] Thermal Space temp. five hundred
Coefficient of linear thermal enlargement α [10^-6/ºC] Thermal (ΔT=-100°C) seventeen.five
Thermal conductivity λ [W/(m·K)] Thermal Area temp. fifteen.eight
CZPT resistivity ρ [Ω*m*ten^-9] CZPT 710
Relative magnetic permeability µ Magnetic Paramagnetic one.571*

CZPT data 

Property Kind U.o.M. Values U.o.M. Values
Hardness Mechanical [HRC] 20 – 39 (one)* [HV] a hundred – 250 (2)*
Supreme tensile energy Mechanical [MPa] five hundred – 1300 [psix10^3] seventy two – 188
Provider temperature Thermal [ºC] -196 / seven hundred [ºF] -320.eight / 1697

 

Corrosion Resistance 
Extremely very good corrosion resistance with regard to natural substances, oxidating options, foodstuff, sterilizing options. Excellent resistance with regard to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in existence of scorching chloride answers and to anxiety corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid remedies. AISI 302 demonstrates a bit best corrosion resistance with regard to AISI 304/304L stainless steels.

Notes
 

Property  Description
Hardness* Balls can be provided in the (one) Cold Worked (HRC 20-39, regular item) or (2) ANNEALED (HV one hundred-250, on desire) conditions.
Magnetism Eventual magnetism of AISI 316 balls and in standard of all austenitc stainless steels strictly depends by the production process, certain inquiries for not magnetic balls need to priorly documented.
Precision Quality** On specifical request and for big quantities, we can supply G10 and G16 precision quality balls. Diameters from 3.000 mm to 1/two”.
Precision Grade** On specifical ask for we can provide G20-24-twenty five-28-forty-forty eight-50-60-80 precision grade balls.
 
   
   
   

Other Goods

Packing&Delivery

Production Procedure

Organization Data

ZheJiang Jinnai CZPT Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like carbon

metal balls,stainless steel balls ,bearing chrome steel balls ,hollow steel balls ,iron balls ,magnetic buckyballs ,ball associated products

this kind of as ball cage or ball retainers, silicone balls ,plastic balls .ect…

Payments

FAQ:

Q:Are you factory or trading organization ?
A:Yes,we are factory directly.
 
Q:Do you have a MOQ?
A:No. 1pcs will be ok.
 
Q:What is your supply time?
A:The time of shipping is 30-forty days after receipt of deposits,
if have a amount or it is really challenging, the time will be a tiny prolonged.

 
   
   
   

9.85mm 0.387inch AISI316L High Qualiy Stainless Steel Ball for Hand Massage 3.897g