Sherardizing Coating Stud Bolts

• Customization: Available
• Material: Alloy Steel 42CrMo
• Surface Finishing: Sherardizing Coating
• Model NO.: Sherardizing stud bolts
• Certification: ISO, GS, RoHS
• Customized: Customized
• Transport Package: 25kg/Carton, 36carton/Pallet
• Specification: M12-M100, 1/2"-4"
• Trademark: KLF
• Origin: Ningbo, China
• HS Code: 7318190000
• Production Capacity: 800t

Product Description

 Sherardizing Coating studbolts B7/B7M/L7/L7M

Standard	DIN975,DIN976, ASTM  .ANSI
Material	SAE4140,B7,42CrMo,35CrMoA
Diameter	M8~M90,3/8"~3 1/2"
Screw thread	Coarse thread
Screw tip	Chamfered for two end
Finish	Plain;black zinc; Electrophoretic;Sherardizing
Features	Good anti-corrosion ability
Grade	4.8,8.8,10.9 ,ASTM A193 B7/B7M/B8/B8M ,A320 L7
Certification	ISO9001:2008, SGS, RoHS, Bureau Veritas
OEM service is also available

We are special Manufacturer is specialized in High strength stud bolt&thread rod more than 10years, such as B7, B7M, L7, B8 and so on.
1). Standard No: ASTM A193-B7/B7M threaded rod stud bolt
A320-L7/L7M thread rod stud bolt
ASTM A193-B8/B8M threaded rod stud bolt
2). Grade: Gr. B7/B7M, B8/B8M, B16
3). Material: Alloy steel, stainless steel, brass, etc.
4). Surface: Plain&Oiled, Black, ZP, ZY, H. D. G., Teflons Coated ,Sherardizing 
5). Packaging: 900KGS Pallet (Bulk packing)