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Gangsteel Material Solution
Email: admin@gangsteel.com
Sales: jack@gangsteel.com
1. steel ingot temperature with clear (≥150 ℃) ,after clean up qualified can into the furnace temperature outfit, steel ingot after cleaning up 3 hours must be into the furnace for heating,.
2. ingot with billet according to Ⅱgroup steel billet heating system.
3. To ensure that the steel plate surface quality, high pressure water descaling must be clean.
4. Open rolling temperature: 1050-1100 ℃, finishing temperature of 820-880 ℃, the last three way time single channel second pressure next rate is not less than 15%.
5. Heat treatment process 10CRMOAL
Tempering temperature: 650 + 10 ℃, heat preservation time 3.5 min/mm
we supply high-quality A516 Gr 70 steel plate for pressure vessel applications and other standards like ASTM A2
EN10028-2 P355GH for High-Strength Low-Alloy Columbium-Vanadium Structural Steel EN10025-2 S355J2 Structural St
We export A240 304L Stainless Coil 2B, NO.1 No.4 surface, the thickness 0.1mm to 3mm, 3mm to 22mm, Mother mill
ASTM A516 GR 70 equivalent materials is such as ASME SA516 GR 70, EN 10028 P355GH, and BS1501 224-490 A & B, sh
