Resistant to Atmospherical Corrosion Steel also can be called weathering resistant steel or Atmospheric corrosion resistant structural quality steel . The steel for resistant to Atmospherical Corrosion is stronger & tougher than carbon steel,and is ductile, highly formable & weldable. High-strength low-alloy structural steel features atmospheric corrosion resistance, which is crucial in structural applications.Atmospheric corrosion resistant steel plate is mainly used to build containers ,truck frames, brackets, crane booms, rail cars and other comparable applications.
The main grade of Resistant to Atmospherical Corrosion Steel are :
Material #: 1.8961, 1.8945, 1.8946, 1.8959,1.8963 , 1.8965, 1.8966, 1.8967
EN 10155 : S 235 J0WP, S 235 J2WP, S 235 J2W,S 355 J0W, S 355 J2G 1W, S 355 J2G2W, S 355 K2G1W, S 366K2G2W
WBL 087: WSt 37-2 , W St 37-3 ,W St 52-3
NFA 35502 : E 24W 2 , E 24 W 3 , E 24 W 4 , E 36 WB 3 , E 36 WB 4, E 36 WA 3,E 36 WA 4
BS 4360:WR 50 A, WR 50 B,WR 50 C
CSA G 4021:gr 350 -A AT,gr 400-A AT
ASTM:A242 gr1, A 600 A/B/C, A588grA, A709gr50W
Fe 235W Fe 355 W
SMA50AW--SMA50CP
UNI: Fe 360 DK 1, Fe 510 C1K1, Fe 510 D1K1, Fe 510 C2K1, Fe 510 D2K1
| Material # | EN 10155 | SEW 087 | NFA 35-502 | UNI | BS 4360 | UNE | ASTM | JIS G3114 |
| 1.8961 | S235J2W | WTSt 37-3 | E 24 W 4 | Fe 360 DK 1 | ||||
| 1.8945 | S355J0WP | E 36 WA 3 | Fe 510 C1K1 | WR 50 A | ||||
| 1.8946 | S355J2WP | E 36 WA 4 | Fe 510 D1K1 | A 242 Type 1 | ||||
| 1.8959 | S355J0W | E 36 WB 3 | Fe 510 C2K1 | WR 50 B | A 588 - A 242 Gr. 1 | SMA 50 AW | ||
| 1.8963 | S355J2G1W | WTSt 52-3 | Fe 510 D2K1 | WR 50 C | A 588 Gr. A | |||
| 1.8965 | S355J2G2W | SMA 50 CP | ||||||
| 1.8966 | S355K2G1W | E 36 WB 4 | A 709 Gr. 50 W | |||||
| 1.8967 | S355K2G2W |
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