Audited Supplier
JX18B006
Alloy Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, as
8.8
Steel Structure
Hot Galvanizing
>825MPa
Black Oxide, Galvanized, Dacromet,Ect
HYZ or customerized
Wooden Pallet or Wooden Case
1/2"~1 1/2"
Hangzhou China
7318
Product Description
ASTM A325 TYPE 1 heavy hex head bolt with nut and washer
Class of bolt, nut and washer
Mechanical properties of Bolt:
Hardness of bolt set
Our lab
Core products
We are professional in manufacturing high strength tension control bolts and heavy hex head bolts, shear studs for steel structures. All products can be manufacture as per international standard or customer drawing. for details, welcome for negotiation.
Per Batch goods will be together with 3.1 certificate or the 3rd party inspection report.
| Product name | High strength hexagon head bolt |
| Standard | ASTM A325 |
| Grade | TYPE 1 grade 8.8 |
| Dia. | 1/2"~1-1/2" |
| Length | 1-1/2"~12" |
| Materials: | Carbon steel--45# Alloy steel---40Cr / 35VB35CrMo/42CrMo |
| Available finish | Dacromet, black oxide, phosphating, electronic galvanized,ect. |
| Bolt Set | set= 1 bolt + 1 Nut (DH or 2H)+ 2 washers(F436) |
| Head marking | HYZ+ A325 or customers' brand + A325 |
| Packing | Carton and wooden pallet or wooden case; barrel+wooden pallet |
| Certification: | FPC BC1, SGS,BV,ISO, factory testing report. |
Class of bolt, nut and washer
| Components | Bolt | Nut | Washer |
| Class | 8.8 | DH | F436 |
| 8.8 | 2H | F436 |
| Properties | Yield strength PSI(MPA) Min | Tensile strength PSI(MPA) Min | Elongation % | Reduction of area % |
1/2"~1" incl. | 92000 (635) | 120 000(825) | ≥ 14 | ≥ 35 |
| 1~1-1/2" | 81000 ( 560) | 105 000(725) | ≥ 1 4 | ≥ 35 |
Our lab
Core products
We are professional in manufacturing high strength tension control bolts and heavy hex head bolts, shear studs for steel structures. All products can be manufacture as per international standard or customer drawing. for details, welcome for negotiation.
Per Batch goods will be together with 3.1 certificate or the 3rd party inspection report.
