Hot rolled plate

Overview

Hot rolling is a metal forming method that involves rolling above the recrystallization temperature. Hot rolled medium thick plate is a type of flat material, usually rolled from steel billets or billets. It has a wide range of manufacturing dimensions and is widely used in construction engineering, mechanical manufacturing, pressure vessel manufacturing, shipbuilding, bridge manufacturing, etc. Hot rolled medium and thick plates are highly favored for their exceptional strength and toughness, making them one of the most commonly used steel products in work manufacturing.

Product characteristics

Compared with thin steel plates or coils, hot-rolled medium and thick plates are known for their excellent flatness, mechanical properties, and superior performance in strength, machinability, toughness, and other aspects.

Hot rolled medium and thick plates can improve their mechanical properties through heat treatment.

Product parameters

Standard	JIS / EN / ASTM / GB Standard
Grades	A36, A572 Gr.50, A283Gr.C, ASTM A515Gr.60 / 65 / 70 ASTM A588Gr.A / B / C / K, ASTM A573Gr.58 / 65 /70, etc. ASTM A299 Gr.A/B, ASTM A285Gr.A / B / C, ASTM A537Cl.1 / Cl.2 / Cl.3 ASTM A516Gr.60 / 65 / 70(HIC), ASTM A709Gr, ASTM A533 Gr.A / B / C / D
	A131A /B / D / E, AH32 / AH36 / DH36 / EH36 / AH40 / EH40 API 5L Gr.B, X42 / X46 / X52 / X56 / X60 / X65 / X70 / X80 / X100 A / B / D / E, A32 / D32 / E32 / F32, A36 / D36 / E36 / F36, A40 / D40 / E40 / F40
	50 / 50W-A-F1 / 50W-B-F1 / 50W-C-F1 13Cr Mosi5-5, 11MnNi5-3,13MnNi6-3, S235J0W/J2W, S355J0W/J2/K2W etc. 20MnMoNi45, 13Cr Mosi5-5, 11MnNi5-3, 13MnNi6-3, S235J0W/J2W, S355J0W/J2/K2W etc.
	NVA420/D420/E420, NVA460 / D460 / E460, NVA500 / D500 / E500, NVA550, D550 / E550 etc. NR300, NR360, NR400, NR450, NR500, NR550, NR600
	P275NH, P355N/NH, P500Q / QH/ QL1 / QL2, P355N/NH, P500Q / QH / QL1 / QL2, 20MnMoNi45
	SMA400AW / BW / CW, SMA490AW / BW / CW, SMA570W etc. S460Q / QL / QL1, S500Q/ QL / QL1, S550Q / QL / QL1, S620Q / QL / QL1, S690Q / QL / QL1, SS400 / SM490A / B/ YA, SPV235 / 315 / 355, SEV245 / 295 / 345, SB410 / 450/480, SGV410 / 450/480 S235JR/J0/J2+N/NL, S275JR / J0 / J2+N/N/NL, S355JR / J0 / J2+N / K2+N/M/ML, S420N/NL, S460N / NL, S355G8+N
Size	Thickness: 4.5mm—250mm Width: 1000-3500mm Length: 4000-19000
	Thickness: 10mm—150mm Width: 1500-4500mm Length: 4000-19000
	Thickness: 8.0mm—700mm Width: 1500-3500mm Length: 4000-19000
Delivery Condition	AR / CR / TMCP / N / N+T / Q+T
UT Test	JIS / EN / ASTM / GB Standard

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