| Commodity | Steel Grades and Standards | Class property |
| Wind Tower Foundation Anchor bolt(Cold Rolled Thread) | 42CrMoA GB/T 1231-2006 35CrMoA GB/T3098.1-2000 ISO 4014 ASTM A615/A615M Grade55,60,70,75 ASTM A722/A722M ASTM A193/A193M Grade B7 |
Grade 8.8 Grade 10.9 Grade 12.9 |
| Hardware/Accessories | 42CrMoA GB/T 1231-2006 35CrMoA GB/T3098.1-2000 40Cr DIN EN 1993-1-9:2010-12 45# ASTM C-1107 |
LT provide original mill test certificate, third party test certificate, product resourcing data, laboratory tension tests of anchor complete with threads.
Hardware or accessories :
Heavy Hex Nut : HDG/ Docromet/galvanized/black painted
Washer: Hardened steel: HDG/ Docromet/galvanized/black painted
Lock Nut: HDG/ Docromet/galvanized/black painted
PVC SLEEVE : To put onto anchor bolts for protection. (un-threaded portion)
Grease: Corrosion protection
Post time: Sep-01-2019