MAGNUM® MTB07-8LH_ Grade 75 All-Threadbar

75 ksi Yield, 100 ksi Ultimate Strength Continuous Threaded Bar

Standard 60″ Length Section, Custom Lengths Available

Data Sheet

SKU: MTB07-8LH_ Category:

This product is currently out of stock and unavailable.

Additional information

Weight 14 lbs
Dimensions 60 × 1 × 1 in
Bar Designation

8

Nominal Diameter (in)

1"

Gross Area (in2)

0.79

Nominal Length (in)

60

Ultimate Capacity (tons)

40

Yield Capacity (tons)

30

Nominal Weight (plf)

2.7

Coating

,

Description

#8 Grade 75 All-Thread bars have an ultimate capacity of 40 tons in tension and compression (fully braced conditions only). All-Thread bars can be used in a variety of applications including micropiles, rock anchors, soil nails, and soil anchors for permanent and temporary structures. All-threadbars are typically installed in ground using a fixed or articulated mast microdrill with down-hole or top vibratory hammer. These systems can have advantages over helical piles and push piers in soils with excessive rock, cobble, or debris. They also are useful when penetration into hard to very hard bedrock is required. Ultimate and yield strength shown in specifications below is indicative of the steel structural strength without corrosion. The strength of micropiles, rock anchors, soil nails, and soil anchors in ground may be limited by the soil-grout bond or grout-steel bond. Magnum recommends that all thread bar applications be designed by a licensed professional engineer or architect experienced in the design of these systems. Magnum technical support representatives are available to assist with design of grouted thread bar systems for a multitude of applications.

All Magnum Products Made in U.S.A.
U.S. Patents 6,058,662 and 5,234,287; Other Patents Pending.

NOTE: Many items made to order. Bulk discounts available. Contact Magnum representative regarding price and availability.