20 мм X 2 4 м 500 стержень для добычи в Австралии

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Количество:

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Product Description


Product name
20 MM X2.4 M YIELD 500 MPA THREAD BAR For Australia mining
Diameter
ID20mm / OD22.6mm
Grade
500/630
Yield strength
min 500MPA/ 157KN
Tensile strength
min 630Mpa /198 KN
Elongation
min 10%
Weight
2.47kg/mtr
Length
12mtr cut as demand, 9.6m etc
Accessories
dome nut, dome plate, coupler, spacer etc


Key features

* This bolt is hot rolled with deformations that form a coarse left hand thread (10mm pitch) over its entire length.

*The thread bar full length load force are the same .

*The continuous thread so the bar can cut short or connected by coupler to longer by project demand

* hot galvanized available to protect surface.



  • Application

*Mining
*Tunneling
*Rock bolt
*Soil nails
*Slope stabilisation
*Sheet Pile Ties and Tie-backs

Other geotechnic and bridge construction etc


Details Images




Company Introduction




FAQ


Q 1
Why choose Yidao?
A: I 20 years manufacturering and 15 years exporting experience;
II Strict quality control system;
III Top modern machines
IV 3 hours to the biggest port of North China.

Q2 Do you have an official website for us to know more about your company?
A: Sure, www.yidao-metal.com

Q3 What is full products ranges?
We are China factory for hot rolled threaded bar/anchor rock bolts/ used for soil nails, rock bolts, geotechnical,ground anchors etc.
* Full Diameter 15/20/25/28/32/36/40/50/63.5/75mm, thousand tons stock and delivery fast.
* Full grade 60/75/100/150, strength 500/670/800/830/930/1080/1200MPA etc.
* Full accessories available: hex nut, lock nut ,dome nut, dome plate, flat plate, coupler, spacer etc.
* Surface black, hot dip galvanized, epoxy coated available.


Q4 Whom to contact?
Anna yang, ay()yidao-metal.com, what s app 166 3003 8170



Product packaging






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