High Strength Steel ASTM A325 Hex Bolts with Black

Structural bolt
1) ASTM A 325 A490
2) Grade: 8.8 or 10.9
3) With cheese head
4) Torsional shear bolt

High strength steel structural bolt

1) tensile control type bolt or torsional shear bolt
2) alloy steel material
3) Apply to standard: GB3632-3633, ASTM F1852, A325 TC, F2280 A490
4) Surface treatment: Black, phosphating, galvanized, Dacromet, hot DIP galvanized, ect.

5)Mechanical properties, chemical composition and dimension will conform to requested standard

6)packing: Carton and strong wooden pallet or wooden case

Or other special packing as customers' request.

Made-in-China Top 10 Global E-Business of the Year 2012 Enterprise
Want to know more information about our products?

Warmly welcome to contact us.



Our company supply various kinds of hex nut, such as Black DIN6915 Heavy Hex Head Nut, stainless steel DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, , zinc-plated DIN6915, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, black carbon steel zinc-plated DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, stainless steel DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nutt, galvanized DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, zinc plated DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, and many types of bolts, screws, washers, etc.
  Structural bolt
1) ASTM A 325 A490
2) Grade: 8.8 or 10.9
3) With cheese head
4) Torsional shear bolt

High strength steel structural bolt

1) tensile control type bolt or torsional shear bolt
2) alloy steel material
3) Apply to standard: GB3632-3633, ASTM F1852, A325 TC, F2280 A490
4) Surface treatment: Black, phosphating, galvanized, Dacromet, hot DIP galvanized, ect.

5)Mechanical properties, chemical composition and dimension will conform to requested standard

6)packing: Carton and strong wooden pallet or wooden case

Or other special packing as customers' request.

Made-in-China Top 10 Global E-Business of the Year 2012 Enterprise
Want to know more information about our products?

Warmly welcome to contact us.



Our company supply various kinds of hex nut, such as Black DIN6915 Heavy Hex Head Nut, stainless steel DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, , zinc-plated DIN6915, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, black carbon steel zinc-plated DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, stainless steel DIN6915 heavy hex structural nut/ heavy hex nut/ hex nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nutt, galvanized DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, zinc plated DIN934, DIN555, DIN936, ISO4032 HEX NUT/ hex head nut/thin nut, and many types of bolts, screws, washers, etc.
 

CNC Machining

 

Equipment

CNC Lathe, Cnc Machining Center (4 axis), Drilling Machine, Wire EDM, Screw Pumps, Vacuum Packing Machine, Laser Marking Machine, Inverter Compressor, Hydraulic Pressure Tester, Automatic Cleaning Line.

 

Material & Standard

Steel / Iron Bar, Tube, Steel Alloys, Ductile iron, etc.

ASTM, AISI, GB, DIN, JIS, SAE, UNS, EN, JP

 

 

Application

Automotive Industry, Construction Machinery, Mining Machinery, Agricultural Machinery, Marine, Pipe and Fitting, Railway, etc.

 

 

Capability

Diameter	5-400 mm(0.25"-15.75")
Length	10-1000 mm(0.5"-39.5")
Processing Accuracy	IT7
Weight	0.1-40 kg(0.22-88 lbs)

 

 

Secondary Operations

Surface: Anti-rust oil coating, etc.

CNC Machining

Cnc Machining,Cylinder Parts Gland,Cylinder Gland Caps,Steel Cnc Machined Parts

J.B MACHINERY (NINGBO) CO., LTD. , https://www.jbcastings.com