Carbon Steel HDG Grade 8.8 Square Bend U Bolt

Gangtong Zheli is a professional leader China Carbon Steel HDG Grade 8.8 Square Bend U Bolt manufacturer with high quality and reasonable price. Welcome to contact us.
Surface: hot dip galvanized(HDG)
Material: carbon steel
Size:M5-M30 or customized
MOQ: ≥900KGS

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Product Description

Find a huge selection of Carbon Steel HDG Grade 8.8 Square Bend U Bolt from China at Gangtong Zheli. Provide professional after-sales service and the right price, looking forward to cooperation.

Carbon Steel HDG Grade 8.8 Square Bend U Bolt

Hex Bolt-it will be furnished with dimensions conforming to ASME B18.2.1 Flat washer facing under the head that meet specific tolerances as described under ASME B18.2.1

Carbon Steel Hex Cap Screws Material andchemical composition:

Carbon steel material including Q195 Q235 Q345 Q500 S35K C45Etc.

Material No.	C≤	Si≤	Mn≤	P≤	S≤	Ti≤
Q195	0.12	0.3	0.5	0.035	0.04	—
Q235	0.22	0.35	1.4	0.04	0.05	—
Q275	0.24	0.35	1.5	0.45	0.05	—
Q345	0.2	0.5	1.7	0.035	0.035	0.2
Q500	0.18	0.6	1.8	0.03	0.025	0.2
Q550	0.18	0.6	1.8	0.03	0.03	0.2

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

Carbon Steel metric common materials and grade(class):

METRIC BOLT:GB/T 3098.1-2010，ISO898.1-2009
CLASS	4.6;4.8	5.8	6.8	8.8		9.8		10.9	12.9
SIZE	ALL SIZE			≦M12	>M12	≦M8	>M8	ALL SIZE
COMMON MATERIALS	1008 ~ 1015	1012 ~1017	10B21 / 1022	10B21	10B33	10B21	10B33	10B33 / SCM435/ML20MnTiB	SCM435
COMMON MATERIALS	ML08AL SWRCH8A~ SWRCH15A	SWRCH15A~ SWRCH18A	SWRCH22A	35K		35ACR	10B35		AISI 4140
HEAT TREATMENT(YES/NO)	NO			YES

Carbon Steel Hex Bolt Application:

Environmental protection equipment, medical equipment, communications equipment, electric power facilities, electronic products, food machinery, petrochemical industry, ship assembly, pump valve, pipe, building curtain wall, open places, etc.

Hot Tags: Grade 8.8 U Bolt Supplier, HDG Square Bend U Bolt Manufacturer, Carbon Steel U Bolt Wholesale

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