W-Ni-Fe tungsten bucking bar

W-Ni-Fe tungsten bucking bar

USD $30 - $100 /Piece

Min.Order:1 Piece

Supply Ability:
50 Ton / Tons per Month
Port:
Any port of China
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Shaanxi, China
Brand Name:
XF

Xi'an Xinheng Rare Metal Co., Ltd.

Business Type: Trading Company
Shaanxi China
Main Products: Tungsten ,Molybdenum ,Tantalum ,Niobium ,Zirconium

Product Details

 

Product Description

Tungsten bucking bar are placed behind work surfaces to provide a backing member in applying impact fasteners and including intermitted tool head a

Tungsten bucking bar are placed behind work surfaces to provide a backing member in applying impact fasteners and including intermitted tool head and handle parts with a low-recoil impact-absorbing spacer provided there between to take shock loads in compression and shear. A rivet gun is a type of tool used to drive rivets; nearly all rivet guns are pneumatically powered.

 

Tungsten Alloy Bucking Bar

 

Bucking bars are used on the backside of a metal rivet gun to counter the force of the hammering and to create bucktail. Bucking bar also can be used to absorb the force of rivet guns, reducing the vibration of bucking.

 

 Tungsten bucking bar used to form buck tails on rivet guns. And bucking bars come in many different shapes and sizes, and they are normally made from alloy steel similar to tool steel. The particular shape to be used depends upon the location and accessibility of the rivet gun to be driven.

 

The size and weight of tungsten bucking bars depend on the size and alloy of the rivet gun to be driven. Under certain circumstances, and for specific rivet installations, specially designed bucking bars can be manufactured.

 

 

Tungsten Heavy Metal Grade Chart
MIL-T-21014 Rev DClass 1Class 2Class 3Class 4Class 1Class 2Class 3
SAE-AMS-T-21014Class 1Class 2Class 3Class 4Class 1Class 2Class 3
ASTM B777-07Class 1Class 2Class 3Class 4Class 1Class 2Class 3
AMS 7725 C7725 C   7725 C  
Matrix (wt. %)90.0% W92.5% W95.0% W97.0% W90.0% W92.5% W95.0% W
Binder (wt. %)10.0% Ni-Fe7.5% Ni-Fe5.0% Ni-Fe3.0% Ni-Fe10.0% Ni-Cu7.5% Ni-Fe5.0% Ni-Cu
Nominal Density (g/cm3)16.85-17.2517.15-17.8517.75-18.3518.25-18.8516.85-17.2517.15-17.8517.75-18.35
Nominal Density (lb/in3)0.6140.6320.6500.6680.6140.6320.650
Typical Hardness (Rc)26262830262628
Ultimate Tensile Strength - Min. (psi)110,000110,000105,000100,00094,000110,00094,000
0.2% Offset Yield Strength - Min. (psi)75,00075,00075,00075,00075,00075,00075,000
Magnetic CharacteristicsSlightly magneticSlightly magneticSlightly magneticSlightly magneticNonmagneticNonmagneticNonmagnetic

 

 

Packaging & Shipping

 W-Ni-Fe tungsten bucking bar

 

 

Contact Supplier

Mr. Lion Ren sales manager Chat Now
Telephone
86-29-86338144
Mobile
13759906143
Fax
86-29-89360613
Address
NO18,Weiyang Road,Lianhu District Shaanxi

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