Model NO.: JX18B032
Other Available Finish: Black Oxide, Galvanized, Dacromet,Ect
Trademark: HYZ or OEM
Transport Package: Carton and Wooden Pallet
Specification: 5/8"~1 1/2"
Origin: Hangzhou, China
HS Code: 7318
ASTM A325 TYPE 1 heavy hex head bolt with nut and washerÂ
| 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#Â Â Â Â Â Â Â Â Â 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 | Â 8.8 | DH | Â Â Â F436 |
| Â 8.8 | 2H | Â Â Â 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 |
| Â Â Â 1~1-1/2" | Â Â Â Â Â Â 81000Â ( 560) Â |
   105 000(725) |      ≥ 1 4 |     ≥  35 |
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                                          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.Â
Per Batch goods will be together with 3.1 certificate or the 3rd party inspection report.
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