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Galvanized High Strength Hex Head Bolt ASTM A325/A490

China Galvanized High Strength Hex Head Bolt ASTM A325/A490, Find details about China A325 Bolt, Heavy Hex Head Bolt from Galvanized High Strength Hex Head Bolt ASTM A325/A490

Model NO.
19JXHTB019
Application
Steel Structure
Finish
Hot Galvanizing
Tensile Strength
>825MPa
Other Available Finish
Black Oxide, Galvanized, Dacromet,Ect
Size Class
Inch Size or Metric Size
Trademark
HYZ or customer brand
Transport Package
Carton and Wooden Pallet
Specification
1/2′~1-1/2"
Origin
Hangzhou China
HS Code
7318
Model NO.
19JXHTB019
Application
Steel Structure
Finish
Hot Galvanizing
Tensile Strength
>825MPa
Other Available Finish
Black Oxide, Galvanized, Dacromet,Ect
Size Class
Inch Size or Metric Size
Trademark
HYZ or customer brand
Transport Package
Carton and Wooden Pallet
Specification
1/2′~1-1/2"
Origin
Hangzhou China
HS Code
7318
ASTM A325 TYPE 1 heavy hex head bolt with nut and washer
 
Product nameHigh strength hexagon head bolt
StandardASTM A325
GradeTYPE 1 grade 8.8
Dia.1/2"~1-1/2"
Length1-1/2"~12"
Materials:Carbon steel--45#           Alloy steel---40Cr / 35VB35CrMo/42CrMo
Available finishDacromet, black oxide, phosphating, electronic galvanized,ect.
Bolt Setset= 1 bolt + 1 Nut (DH or 2H)+ 2 washers(F436)
Head markingHYZ+ A325 or customers' brand + A325
PackingCarton and wooden pallet or wooden case; barrel+wooden pallet
Certification:FPC BC1, SGS,BV,ISO, factory testing report.

Class of bolt, nut and washer
ComponentsBoltNutWasher
Class 8.8DH    F436
 8.82H    F436
Mechanical properties of Bolt:
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
Hardness of bolt set
Galvanized High Strength Hex Head Bolt ASTM A325/A490

Galvanized High Strength Hex Head Bolt ASTM A325/A490
                                                                                     Our lab
Galvanized High Strength Hex Head Bolt ASTM A325/A490
                                                                                   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.
 

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