Rock Bolts – Solid Bar | DYWIDAG | DEPO  MATERIAL PUSAT BAHAN BANGUNAN
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Rock Bolts – Solid Bar | DYWIDAG

Product Code Guide	Bolt Type	Dia.	Length	Drive Nut & Accessories	Coating	Packaging
	AH	4	150	Z3R	G	351E

Physical Properties	Minimum	Typical
Yield Strength	375MPa / 140kN	400MPa / 115kN
Tensile Strength	570MPa / 210kN	680MPa / 250kN
Calculated Shear Strength	140kN	170kN
Elongation (After Fracture)	17%	22%

Mass Per Metre	2.92kg
Bar Core Diameter	21.7mm
Major Bar Diameter	23.2mm
Cross Sectional Area	370mm²
Rolled Thread	M24x3.0mm Pitch

Key Features

• Manufactured from a special hot rolled deformed bar designed by DSI.
• This bolt features a rib pattern which actively assists with mixing the chemical anchors during installation.
• The deformed bar rib pattern improves load transfer properties.
• The rolled thread strength nominally equals the column strength of the bar.
• The 24mm chemical anchor bolt is designed to be used with chemical anchors, but can be effectively used with cementitious grouts.
• Corrosion protection may be provided by hot dip galvanizing or alternative coatings.
• Australian Patent Number 536627 is applicable to the bar design of this bolt.

Standard Lengths & Packaging
Standard bolt lengths range from 600 to 3000mm in 300mm increments.
Non-standard requirements are available by negotiation.
Bolts are packaged in bundles with threads protected by heavy duty polyethylene bags.
Bolt fittings, such as nuts, anti-friction washers and domed balls, are supplied fitted to rock bolts in the configuration requested.

 Installation Guide Lines

• 27-28mm hole diameters are preferred. If larger diameter holes are to be used refer to "Posimix" bolt on data sheet WS.
• Hole depth is critical. Hole depth should be shorter than the bolt to allow for the height of the washer and nut.
• It is important to follow the resin anchor recommended mixing and hold times as printed on the chemical anchor cartons.
• DO NOT OVER MIX.

Notes 

• DSI ning Products Division is Quality Assured to ISO 9001:2008, Registration No.QAC/R61/0315Mi.

DYWIDAG-SYSTEMS INTERNATIONAL www.depo.co.id  |  toko.depo.co.id

Note :
All dimensions, weights, quantities and specifications are those applicable at the time of publication and may be amended from time to time.

Product Accessories Examples Product Group Starplates Dome Plates Dragonfly W-Strap

Product Code Prefix STP D DF3 MW

www.depo.co.id  |  toko.depo.co.id

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