Audited Supplier
Sherardizing stud bolts
Alloy Steel 42CrMo
Sherardizing Coating
A
ISO, GS, RoHS
Customized
KLF
25kg/Carton, 36carton/Pallet
M12-M100, 1/2"-4"
Ningbo, China
7318190000
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 | |
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)
