STAINLESS STEEL BALLS

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Makeup Remover [1]
Other Ceramic Fiber Products [2]
Other Plastic Processing Machinery [1]
Pottery & Enamel [1]
Stainless Steel [3]

contact datails

Fxin Rich Steel Balls Manufacture Co., Ltd

Pingan the west Fuxin.Liaoning

86-418-2590418 86-418-2566967 86-418-2565124 86-418-2565234

Larger photo of STAINLESS STEEL BALLS

STAINLESS STEEL BALLS


company	Fxin Rich Steel Balls Manufacture Co., Ltd
Categories	LED Displays
Update	2010-12-30
Original Region	China
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STAINLESS STEEL BALLS

Stainless steels with martensite structure resistant to pure water,sream,oil and gasoline(petrol).
These are magnetic materials with a good mechanical hardness and corrosion resistance.ALLballs are passivated.

AISI 420B

Equivalent materials to international standards:UNI X30Cr-W1.4021-AFN Z30C 13-B.S.EN56D-SIN X30Cr13

CHEMICALCOMPOSITIONS%
C	Si	Mn	P	S	Cr
0.28/0.35	1.00max	1.00max	0.045max	0.030max	12.00/14.00

Average hardness index:HRC 45-50
Diamerers:from mm 2 to mm 50
Precision grades:ISO 3290 G10-16-20-28-40-100-200-AFBMA G500/G1000
Mechanical properties:

CRIRICAL TENSILESTRENGTH	65kgf/mm²
SPECOFIC WEIGHT	7.75kgf/mm²

AISI 420C

Equivalent materials to international standards:UNI X40Cr14-W1.3541-W 4034-AFN Z40C13-DIN X45Cr13-JIS SUS420J2

CHEMICALCOMPOSITIONS%
C	Si	Mn	P	S	Cr
0.30/0.50	1.00max	1.00max	0.040max	0.030max	12.50/14.50

Average hardness index:HRC53-57
Diameters:from mm 2 to mm 50
Precision grades:ISO 3290 G10-16-20-28-40-100-200-AFBMA G500/G1000
Mechanical properties:

CRIRICAL TENSILESTRENGTH	65kgf/mm²
SPECOFIC WEIGHT	7.75kgf/mm²

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