
A572 Grade 42 steel plate is high strength low alloy columbium-vanadium structural steel grade. A572 Gr.42 steel intended for riveted or bolted construction of bridges.
ASTM A572 Gr. 42 steel equivalent grade:
A 572 Gr. 42 steel plate/sheet is in ASTM - SAE standard, the grade number is 1.049. The equivalent material of A 572 Gr. 42 steel are UNE36081 AE285KG/AE285KW, EN 10111 S275N, DIN1614/2 STE285, UNI Fe E 275KG N.
ASTM A572 Gr. 42 steel mechanical property:
A572Gr42/50 steel plate, ASTM- SAE A572Gr42/50 steel plate, under ASTM standard, we can regard A572Gr42/50 steel plate as Fine-grain structural steels, normalized rolled steel.
Chemical composition % of the Product analysis of grade A572 Grade 42 .
| Grade | The Element Max (%) | |||||||
| C | Si | Mn | P | S | V | Ni | Co | |
| A572 Grade 42 | 0.21 | 0.4 | 1.35 | 0.04 | 0.05 | 0.06 | 0.015 | 0.05 | 
Mechnical property for A572Gr42 low alloy steel:
| Yield strength (≥Mpa) | Tensile strength (≥Mpa) | Elongation in ≥,% | |
| 200mm | 50mm | ||
| 290 | 415 | 20 | 24 | 
Shanghai Katalor Industry Co., Ltd Is specialized in the production of steel plate, steel pipe, steel bar, it is located in Shanghai, with advanced technology and services, if you need A 572 Gr.42 steel, please give us a message.
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