302 Stainless Steel Balls

Delivery term:The date of payment from buyers deliver within days

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Henan
Validity to:
Long-term effective
Last update:
2018-02-14 00:26
Browse the number:
339

Company Profile

Luoyang Mingzhen Bearing Steel Ball Co.,Ltd: Contact:
mingzhen(Mr.); Email:; Telephone:; Phone:; Area:
Henan; Address:
Liupo village, Mangling Town, Yanshi, Luoyang, Henan, China.; Website: http://www.mzballs.com/ http://mingzhen.lvxiangruaa.com/

Product details

302 stainless steel balls are widely used for valves, pumps, sprayers, agitators and food processing etc. The material of 302 stainless steel ball offer good corrosion resistance and good antirust but poor hardness. 302 stainless steel ball has similar physical characteristics with 304 stainless steel ball with a little higher hardness.

302 STAINLESS STEEL BALL
Size range	0.50mm (0.02") up to 50.8mm (2")
Grades	G100, G200, G500, G1000
Hardness	HRC 28 Max.

MATERIAL CONVERSION
GB (China)	1Cr18Ni9
ASTM/AISI (USA)	302
???? (Russia)	12X18H9
BS (UK)	302S25
JIS (Japan)	SUS302
NF (France)	Z10CN18.09
DIN (Germany)	X12CrNi188

CHEMICAL COMPOSITION
STEEL NUMBER	302
Carbon (C)	0.15% Max.
Silicon (Si)	1% Max.
Manganese (Mn)	2% Max.
Phosphorous (P)	0.045% Max.
Sulphur (S)	0.03%
Nickel (Ni)	8% - 10%
Chromium (Cr)	17% - 19%

PHYSICAL CHARACTERISTICS
Tensile strength	100,000 psi – 180,000 psi
Yield strength	50,000 psi – 150,000 psi
Modulus of elasticity	29,000,000 psi
Density	286 lbs/in3
Corrosion resistance	Yes, comparison details as below chart.
Magnetic	Magnetism could be erased.