ASTM A615 Rebar

Made of high carbon steel, both A-615 GR 60 and A-615 GR 40 rebar grades provide structural support to concrete and masonry constructions. They reinforce structures with strength and stability. With their reinforcement, they help prevent buildings and other structures from cracking, sagging, collapsing, or experiencing other unwanted and dangerous deformations. They do this by equalizing the distribution of tension and by absorbing stress. A-615 GR 60 and A-615 GR 40 reinforce concrete slabs columns in the architectural industry. They mainly benefit medium to heavy commercial applications such as walls, roadways, driveways, parking structures, brick buildings, and skyscrapers.

Classification :

PRODUCT DETAILS

Product Parameters 

Product Name Rebar
Diameter 6.0mm-50mm
Length Coil or customized
Surface Black skin,OilinggalvanizedEpoxy coating,etc
Material HPB355,HRB400E,HEB500E,GR40,GR60,CA40,CA50
Standard GB,GOST,ASTM,AISI,JIS,BS,DIN,EN
Technology Hot rolling

 

Chemical Composition

Element

Maximum Content (%)

Carbon (C)

0.30% max

Sulfur (S)

0.050% max

Phosphorus (P)

0.040% max

Silicon (Si)

0.40% max

Manganese (Mn)

1.50% max

 

Mechanical Properties

Mechanical & Physical Properties
Yield Strength,
MPa (min)
500 – 650 500 – 650 420 520 550 420 500 420
Tensile Strength,
MPa (min)
620 690 725 620 620
TS/YS (min) 1.08 >=1.15, <1.35 1:20 1.08
Elongation (%), (min) 9 7 7 10-12 14 9
Agt (%) (min) 5 7.5 5
Bend Angle 90° 90° 180° 180° 180° 180° 90° 180°
Re-bend
Angle
From 90°
Back by
at least 20º
From 90°
Back by
at least 20º
From 90º
Back by
at least 20º

 

Warehouse Storage

 

Packing and Delivery

 

Customer Visit

 

Application Field

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Up to now, we have also established long-term, win-win partnerships with a number of large steel mills. We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services.

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