AISI 304-316, AISI 420-440 High qualtity with competitive price longer life than other balls wear resistance

stainless steel ball AISI 304-316, AISI 420-440 High qualtity with competitive price

stainless steel ball

Material available AISI 304-316,  AISI 420-440C

Grade   G5-G1000

Size      0.17-12.7mm

Application  dispenser valve ball, stainless steel bearing, chemical related application

Chemical compostion.

	C%	Si %	Mn %	Cr %	Ni %	Mo %	P %	S %	Other	characteristic
AISI 302	0.15 max	1.00 max	2.00 max	17.0~19.0	8.0~10.5		0.045 max	0.03 max		Slightly magnetic Austinitic
AISI 304	0.07 max	1.00 max	2.00 max	17.0~19.0	8.50~10.5		0.045 max	0.03 max		Slightly magnetic Austinitic
AISI 316	0.07 max	1.00 max	2.00 max	16.5~18.5	10.5~13.5	2000~2.50	0.045 max	0.03 max		Non-magneticAustiniticExcellent corrosion resistance
AISI 420J	0.17~0.25	1.00 max	1.00 max	12.0~14.0

Looking forward to cooperating with you!

Best Regards,