9.8mm 0.385inch AISI304 Stainless Steel Balls for Nail Polish 3.838g

9.8mm 0.385inch AISI304 Stainless Steel Balls for Nail Polish 3.838g

Manufacturing Description
 

AISI 302/304/304L STAINLESS Metal BALLS
They screen very good mechanical qualities, toughness and corrosion resistance. AISI 304L gives lower carbon content, AISI 302 far better mechanical traits. Balls are provided in the passivated condition.

 

Apps
Specific bearings and pumps, aerosol pumps, gardening and house sprayers, fragrance miniature pumps, seams, medical application valves, agricultural backpack sprayers. They are used in foodstuff, aerospace and army industry.
 

Chemical composition 

Variety %C %Si %Mn %P %S %Cr %Ni %N
302 .150 max one.00 max 2.00 max .045 max .030 max 17.00-19.00 eight.00-ten.00 .one hundred max
304 .080 max .seventy five max 2.00 max .045 max .030 max 18.00-twenty.00 8.00-ten.fifty .100 max
304L .030 max .75 max two.00 max .045 max .030 max 18.00-twenty.00 8.00-ten.50 .a hundred max

CZPT standards 

ITA United states of america GER FRA United kingdom RUS CHN JAP
X10CrNi18-8 302 1.4310 Z11CN18-08 301S21 12KH18N9 1Cr18Ni9 SUS301
X5CrNi18-ten 304 1.4301 Z7CN18-09 304S15 08KH18N10 0Cr18Ni9 SUS304
X2CrNi18-9 304L 1.4307 Z3CN18-10 304S11 04KH18N10 00Cr19Ni10 SUS304L

Physical / mechanical / thermal / electrical / magnetic properties 

Home Image U.o.M. Variety Notes Values
Density δ [g/cm3] Physical Area temp. seven.ninety five
Young’s modulus E [GPa] Mechanical two hundred
Specific warmth c [J/kg-K] Thermal Area temp. five hundred
Coefficient of linear thermal expansion α [ten^-six/ºC] Thermal (ΔT=-100°C) 17.five
Thermal conductivity λ [W/(m·K)] Thermal Area temp. fifteen.eight
CZPT resistivity ρ [Ω*m*ten^-nine] CZPT 710
Relative magnetic permeability µ Magnetic Paramagnetic 1.571*

CZPT data 

House Kind U.o.M. Values U.o.M. Values
Hardness Mechanical [HRC] 20 – 39 (one)* [HV] 100 – 250 (two)*
Supreme tensile strength Mechanical [MPa] 500 – 1300 [psix10^three] 72 – 188
Service temperature Thermal [ºC] -196 / seven hundred [ºF] -320.8 / 1697

Corrosion Resistance 
Quite very good corrosion resistance with respect to natural substances, oxidating options, foodstuff, sterilizing options. Great resistance with regard to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in presence of sizzling chloride remedies and to tension corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid remedies. AISI 302 exhibits a bit very best corrosion resistance with regard to AISI 304/304L stainless steels.

Notes

Property  Description
Hardness* Balls can be supplied in the (1) Cold Worked (HRC 20-39, regular merchandise) or (two) ANNEALED (HV a hundred-250, on demand) problems.
Magnetism Eventual magnetism of AISI 316 balls and in standard of all austenitc stainless steels strictly is dependent by the manufacturing process, distinct inquiries for not magnetic balls ought to priorly noted.
Precision Grade** On specifical ask for and for huge quantities, we can provide G10 and G16 precision grade balls. Diameters from 3.000 mm to 1/two”.
Precision Quality** On specifical request we can provide G20-24-25-28-forty-48-50-sixty-80 precision grade balls.

Other Goods

Packing&Supply

Production Method

Firm Data

ZheJiang Jinnai CZPT Trade Co.,Ltd. is 1 of the skilled manufactures which specialize in the steel ball,like carbon

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

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

Payments

FAQ:

Q:Do you provide samples before order? is it free of charge or extra ?
A: Indeed, we could offer you the sample ,But added.or we can discuss
 
Q:Can you do CZPT layout ?
A: Of course,we can do customizes style,you just give us your layout,picture,layout,dimensions and your necessary.
 
Q:What is your conditions of payment ?
A: Payment: 30% T/T in progress ,harmony just before shipment.

9.8mm 0.385inch AISI304 Stainless Steel Balls for Nail Polish 3.838g