High Strength 840 Grade Bar

High Strength 840 Grade Bar
Product Details

Key Features

High Toughness

Extra High Strength

Resin Anchored Bolt

Product has been tested by SGS, WOLLONGONG UNIVERSITY


              840.jpg


Mechanical Properties-22mm

PropertiesMinimumTypical
Yield Strength600MPa220kN650MPa240kN
Tensile Strength840MPa305kN920MPa340kN

Calculated Sheat 

Strength

240kN260kN
Elongation A%15%20%

Charpy V-notch 

Impact

27Joules Min 


Mass Per Meter2.98kgsCross Sectional Area370m
Bar Core Diameter21.7mmMajor Bar Diameter23.2mm
Rolled ThreadM24x3.0 PitchNut Breakout Torque130-170Nm


Accessories

Bearing plate, Nut, Domed Ball, Anti-friction Washer


Length & Package

Length:450-3000mm as specified

Package:100pcs —300pcs per bundle as specified


Others: Other dimensions and designs can be customized to suit particular applications


Leave your messages

Related Products

x

Popular products