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EPD: Reinforcement steel bars from ferrous scrap, A440-280H: D:8/10/12 mm, 630MPa Fv/420 MPa Fy, 440-280H: D: 6/8/10/12 mm, 440 MPa Fv/280 MPa Fy (Gerdau)

Steel Bars for concrete reinforcement, CPC 412 This EPD refers to concrete reinforcing bars made in Chile by Gerdau through a semi-integrated process with an electric arc furnace, using ferrous scrap as raw material.products description: GERDAU reinforcing bars for reinforced concrete are products with a circular cross-section with longitudinal ribs and ribs inclined with respect to their axis, in accordance with the requirements of the Chilean Standard NCh204 Of.2006. The reinforcing bars are used in the manufacture of reinforcements of any reinforced concrete element in the Construction industry, including casting, prestressing and precasting. Specific examples of application are, among others: slabs, walls, beams and columns, retaining walls, water ponds, high-rise buildings, dams, dykes, general and airport pavements.Types of Reinforcing Bars: - Smooth round bars: A bar with a cross-section that is uniform throughout its length. In Chile it is only manufactured in quality steel A440-280H and with a diameter of 6 mm. - Relief bars: A bar with longitudinal ribs and ribs transverse or inclined with respect to its axis, whose purpose is to increase the adhesion of the steel to the concrete, due to the greater surface of contact developed

Manufacturer legal entity:
Gerdau
Manufacturer:
Country of manufacturer:
chile country flagchile
Product name:
Reinforcement steel bars from ferrous scrap
Material type:
Steel and other metals
Material subtype:
Reinforcement for concrete (rebar)

Environmental & technical characteristics

Global warming potential (A1-A3):
0.767 kg CO2e/kg
Technical specification:
A440-280H: D:8/10/12 mm, 630MPa Fv/420 MPa Fy, 440-280H: D: 6/8/10/12 mm, 440 MPa Fv/280 MPa Fy
Available units for calculation:
kg, ton, m3
Unique identifier (OCLID):
5a2bc54f5d96ff0408c2573f

Sustainability data background information

EPD number:
S-P-00696
EPD program:
International EPD System
Publication year:
2017
Product category rules (PCR):
PCR 2012:01 Construction products and Construction services, ver. 2.01
Environmental standard:
EN15804+A1
Verification status:
Third-party verified (as per ISO 14025)
Upstream database:
ecoinvent