SH/T 3417-2007 Technical specification of weld engineering for high alloy steel tube of petrochemical tubular heater

SH/T 3417-2018

GB/T 13814-1992 Nickel and nickel alloy covered welding electrodes GB/T 13814-2008 Nickel and nickel alloy covered welding electrodes GB/T 15620-1995 Nickel and nickel alloy welding wires GB/T 15620-2008 Nickel and nickel alloy wires and rodes GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.2-2015 Metallic materials—Tensile testing—Part 2:Method of test at elevated temperature GB/T 228.3-2019 Metallic materials—Tensile testing—Part 3:Method of test at low temperature GB/T 228.4-2019 Metallic materials—Tensile testing—Part 4:Method of test in liquid helium GB/T 4842-1995 Pure argon GB/T 4842-2006 Argon GB/T 4842-2017 Argon GB/T 983-1995 Stainless steel covered electrodes GB/T 983-2012 Covered electrodes for manual metal arc welding of stainless and heat-resisting steels HG/T 2601-2000 High-temperature pressure-bearing centrifugal casting alloy furnace tube HG/T 3673-2000 Static casting high pressure furnace accessories for high temperature JB 4708-2000 JB/T 3223-2017 Welding Material Quality Management Regulations JB/T 3223-1996 Welding Material Quality Management Regulations JB/T 4709 JB/T 4730.1～4730.6-2005 JB/T 4730.1～4730.6-2005 JB/T 4730.3-2005 Nondestructive testing of pressure equipments—Part 3:Ultrasonic testing JB/T 4730.4-2005 Nondestructive testing of pressure equipments—Part 4:Magnetic particle testing JB/T 4730.5-2005 Nondestructive testing of pressure equipments—Part 5:Penetrant testing JB/T 4730.6-2005 Nondestructive testing of pressure equipments—Part 6:Eddy current testing SH 3505 SH/T 3526 YB/T 5092-2016 stainless steel wire for welding YB/T 5092-1996 Stainless steel wire for welding 国质检锅(2002)109号 锅炉压力容器压力管道焊工考试与管理规则 GB/T 13814-2025 Covered electrodes for manual metal arc welding of nickel and nickel alloys GB/T 15620-2025 Solid wire electrodes,solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys