Khoom npe | Mark | Specification mm | Executive Standard | ||
Thickness | Dav | Ntev | |||
Carbon steel qauv | Q195, Q215A, Q215B, Q235A, Q235B, Q235C, Q235D, Q275A, Q275B | 10-60 | 1800-2600 Nws | 6000-13000 Nws | TSI 700-2006 GBT 3274-2017 |
High zog low alloy structural stees | Q345A, Q345B, Q345C, Q345D, Q345E, Q355B, Q355C, Q355C, Q355D, Q355E, Q390A, Q390B, Q390A, Q390D, Q420A, Q420B, Q6200C, Q4 | 10-50 | 1800-2600 Nws | 6000-13000 Nws | GB/T 1591-2008 TSI 1591-2018 GBT 3274-2017 |
Structura steel rau choj | Q345qC, Q3450D, Q345qE, Q370qC, Q370qD, Q370qE | 10-40 | 1800-2600 Nws | 6000-13000 Nws | GB/T 714-2015 |
Cov qauv steel rau cov tsev siab siab | Q235GJB, Q235GJC, Q235GJC, Q235GJC, Q345GJB, Q345GJC, Q345GJC, Q345GJD, Q345GJE, Q390GJB, Q390GJC, Q390GJD, Q390GJE | 10-40 | 1800-2600 Nws | 6000-13000 Nws | GB/T 19879-2015 |
Dav thiab hnyav daim hlau rau kab pipeof roj av thiab natural gas | L245, L290, L320, L360, L390 | 10-40 | 1800-2600 Nws | 6000-13000 Nws | GB/T 21237-2015 |
X42, X46, X52, X56 | |||||
Z-kev taw qhia steel phaj | Z15, Z25, Z35 | 40 | 1800-2600 Nws | 6000-13000 Nws | GB/T 5313-2010 |
Atmospheric corrosion resisting cov qauv hlau | Q235NH, Q295NH, Q355NH | 10-50 | 1800-2600 Nws | 6000-13000 Nws | GB/T 4171-2008 |
Zoo carbon structural steel | 08-70#, 20Mn-65Mn | 10-60 | 1800-2600 Nws | 6000-13000 Nws | GB/T 711-2017 |
Alloy structural hlau | 20Cr, 40Cr, 35CrMo, 42CrMo | 10-50 | 1800-2600 Nws | 6000-13000 Nws | GB/T 3077-2015 |
Cov qauv steel phaj rau lub tsev nkoj | A, B, D, AH32, DH32, AH36, DH36 | 10-30 | 1800-2600 Nws | 6000-13000 Nws | Khoom siv thiab vuam codes (English) |
Steel phaj rau boilers thiab siab hlab ntsha | Q245R, Q345R | 10-40 | 1800-2600 Nws | 6000-13000 Nws | GB/T 713-2014 |
Enamel steel rau loj-scale chemical engineering | Q245R (TC), Q245RD | 10-40 | 1800-2600 Nws | 6000-13000 Nws | Q/JY 02-2014 orPAB 713-2014 |
European txheem steel phaj | S235J0(+N), S235J0(+N), S235J2(+N), S275JR(+N), S275J0(+N), S275J2(+N), S355JR(+N), S355J0(+N), S355J2( +N), S355k2(+N) | 10-40 | 1800-2600 Nws | 6000-13000 Nws | TS EN 10025-2 |
American standard nkoj steel phaj | A516-55, A516-60, A516-65, A516-70 | 10-50 | 1800-2600 Nws | 6000-13000 Nws | ASTM A516-2015 Cov Lus Qhia Tshwj Xeeb |
Tsawg alloy siab zog steel qauv American | A572Gr50, A572Gr50-Ti | 10-50 | 1800-2600 Nws | 6000-13000 Nws | ASTM A572-2015 Cov Lus Qhia Tshwj Xeeb |
American standard carbon steel qauv | A36-Cr | 10-50 | 1800-2600 Nws | 6000-13000 Nws | Tom ntej: ASTM A36-08 |
Japanese standard common structural steel | SS400-Cr | 10-50 | 1800-2600 Nws | 6000-13000 Nws | JIS G3101-2015 |
Hlau rau vuam qauv ntawm Japanese tus qauv | SM490A, SM490A-Cr | 10-60 | 1800-2600 Nws | 6000-13000 Nws | JIS G 3106-2008 |