Price is just a referrence value ,when you buy ,make sure you contact us for most current value.
China Cheap Wholesale Reliable Stainless Metal Ball for Auto Elements 9.96mm 10mm HRC20 4.032g 4.08g
Manufacturing Description
AISI 302/304/304L STAINLESS Steel BALLS
They display good mechanical attributes, toughness and corrosion resistance. AISI 304L provides lower carbon material, AISI 302 much better mechanical attributes. Balls are supplied in the passivated condition.
| Apps |
Particular bearings and pumps, aerosol pumps, gardening and house sprayers, perfume miniature pumps, seams, health-related application valves, agricultural backpack sprayers. They are utilised in foodstuff, aerospace and military business.
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Chemical composition
| Type |
%C |
%Si |
%Mn |
%P |
%S |
%Cr |
%Ni |
%N |
| 302 |
.a hundred and fifty max |
one.00 max |
2.00 max |
.045 max |
.030 max |
17.00-19.00 |
eight.00-ten.00 |
.a hundred max |
| 304 |
.080 max |
.75 max |
2.00 max |
.045 max |
.030 max |
18.00-twenty.00 |
8.00-ten.fifty |
.one hundred max |
| 304L |
.030 max |
.seventy five max |
2.00 max |
.045 max |
.030 max |
eighteen.00-twenty.00 |
8.00-10.fifty |
.a hundred max |
CZPT standards
| ITA |
United states of america |
GER |
FRA |
British isles |
RUS |
CHN |
JAP |
| X10CrNi18-8 |
302 |
one.4310 |
Z11CN18-08 |
301S21 |
12KH18N9 |
1Cr18Ni9 |
SUS301 |
| X5CrNi18-ten |
304 |
one.4301 |
Z7CN18-09 |
304S15 |
08KH18N10 |
0Cr18Ni9 |
SUS304 |
| X2CrNi18-nine |
304L |
one.4307 |
Z3CN18-10 |
304S11 |
04KH18N10 |
00Cr19Ni10 |
SUS304L |
Physical / mechanical / thermal / electrical / magnetic properties
| Home |
Image |
U.o.M. |
Type |
Notes |
Values |
| Density |
δ |
[g/cm3] |
Bodily |
Space temp. |
7.95 |
| Young’s modulus |
E |
[GPa] |
Mechanical |
– |
two hundred |
| Particular warmth |
c |
[J/kg-K] |
Thermal |
Place temp. |
500 |
| Coefficient of linear thermal enlargement |
α |
[10^-six/ºC] |
Thermal |
(ΔT=-100°C) |
seventeen.five |
| Thermal conductivity |
λ |
[W/(m·K)] |
Thermal |
Place temp. |
fifteen.eight |
| CZPT resistivity |
ρ |
[Ω*m*10^-9] |
CZPT |
– |
710 |
| Relative magnetic permeability |
µ |
– |
Magnetic |
Paramagnetic |
one.571* |
CZPT data
| Property |
Type |
U.o.M. |
Values |
U.o.M. |
Values |
| Hardness |
Mechanical |
[HRC] |
twenty – 39 (one)* |
[HV] |
100 – 250 (2)* |
| Greatest tensile strength |
Mechanical |
[MPa] |
500 – 1300 |
[psix10^3] |
seventy two – 188 |
| Services temperature |
Thermal |
[ºC] |
-196 / seven-hundred |
[ºF] |
-320.8 / 1697 |
| Corrosion Resistance |
| Very excellent corrosion resistance with respect to natural substances, oxidating remedies, foodstuff, sterilizing solutions. Excellent resistance with respect to atmospheric corrosion and dyes. They are subjected to pitting and crevice corrosion in existence of sizzling chloride remedies and to stress corrosion when temperature exceeds 60°C. They do not resist to sulfuric acid solutions. AISI 302 exhibits slightly very best corrosion resistance with respect to AISI 304/304L stainless steels. |
Notes
| Property |
Description |
| Hardness* |
Balls can be supplied in the (1) Chilly Worked (HRC twenty-39, common item) or (two) ANNEALED (HV 100-250, on need) circumstances. |
| Magnetism |
Eventual magnetism of AISI 316 balls and in common of all austenitc stainless steels strictly depends by the producing procedure, specific inquiries for not magnetic balls must priorly described. |
| Precision Grade** |
On specifical ask for and for massive portions, we can source G10 and G16 precision quality balls. Diameters from three.000 mm to one/2″. |
| Precision Quality** |
On specifical request we can source G20-24-25-28-40-forty eight-50-60-80 precision quality balls. |
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Other Items
Packing&Shipping
Manufacturing Procedure
Company Data
ZheJiang Jinnai CZPT Trade Co.,Ltd. is 1 of the professional manufactures which focus in the metal ball,like carbon
steel balls,stainless steel balls ,bearing chrome steel balls ,hollow metal balls ,iron balls ,magnetic buckyballs ,ball relevant items
this sort of as ball cage or ball retainers, silicone balls ,plastic balls .ect…
Payments
FAQ:
Q:Are you manufacturing facility or investing company ?
A:Sure,we are manufacturing unit directly.
Q:Do you have a MOQ?
A:No. 1pcs will be alright.
Q:What is your delivery time?
A:The time of delivery is thirty-40 days after receipt of deposits,
if have a quantity or it is really tough, the time will be a minor long.
