Stainless Steel 304 Cross Recessed Hexagon Flange Bolt

Gangtong Zheli is Stainless Steel 304 Cross Recessed Hexagon Flange Bolt manufacturers and suppliers in China who can wholesale it.
Surface: plain
Material: stainless steel
Size:M5-M30
MOQ: ≥1000PCS

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Product Description

Gangtong Zheli is China manufacturer & supplier who mainly produces Stainless Steel 304 Cross Recessed Hexagon Flange Bolt with many years of experience. Hope to build business relationship with you.

Stainless Steel 304 Cross Recessed Hexagon Flange Bolt

Bolt is statement-oriented, allowing a client to send messages containing a statement consisting of a single string and a set of typed parameters. The server responds to each statement with a result message and an optional stream of result records.

GRADE	CHEMICAL COMPOSITION1(%MAXIMA UNLESS STATED)									NOTES	ALTERNATIVE NAMES
GRADE	C	Si	Mn	P	S	Cr	Mo	Ni	Cu	NOTES	ALTERNATIVE NAMES
A1	0.12	1	6.5	0.2	0.15/0.35	16-19	0.7	5-10	1.75-2.25	2 3 4	303S31,303S42,1.4305
A2	0.1	1	2	0.05	0.03	15-20	5	8-19	4	6 7	304,394S17(BS3111),1.4301,1.4567
A3	0.08	1	2	0.045	0.03	17-19	5	9-12	1	8	321,1.4541,347,1.4550
A4	0.08	1	2	0.045	0.03	16-18.5	2-3	10-15	4	7 9	316,1.4401,1.4578
A5	0.08	1	2	0.045	0.03	16-18.5	2-3	10.5-14	1	8 9	316Ti，1.4571，316Cb，1.4580
C1	0.09-0.15	1	1	0.05	0.03	11.5-14	-	1	-	9	410，1.4006
C3	0.17-0.25	1	1	0.04	0.03	16-18	-	1.5-2.5	-		431，1.4057
C4	0.08-0.15	1	1.5	0.06	0.15-0.35	12-14	0.8	1		2 9	416，1.4005
F1	0.12	1	1	0.04	0.03	15-18	10	1		11 12	430，1.4016，430Ti，1.4520，430Cb，1.4511

Specification:

Size	M5	M6	M8	M10	M12	M16
s	8	9	11	14	17	19
b	16	18	22	26	30	38
d1	5	6	8	10	12	16
dk	12	14	18	20	25	32

Hot rolled wire rod - Dial (cold) - Spheroidizing annealing (softening) - mechanical descaling - acid - cold dial - - thread processing - heat treatment - Test