to smelt

to smelt, Total:43 items.

The international standard classification for "to smelt" includes: Welding consumables , Materials for aerospace construction in general , Advanced ceramics , Equipment for the metallurgical industry , Electric furnaces .

The Chinese standard classification for "to smelt" includes: Welding and cutting , Standardization and quality management , Temperature and pressure instrument , Hot processing technology , Special ceramics , Metallurgical equipment , Dedicated processing equipment , Industrial electric heating equipment .

Professional Standard - Aviation

HB/Z 160-1990 Casting aluminium alloys smelting
HB/Z 5019-1977 Cast permanent magnet alloy melting
HB/Z 154-1989 Recognized specifications for steel and high temperature alloy smelting and lumbering process for aviation

Professional Standard - Geology

DZ 65-1988 Smelting Crystal Technical Requirements

Professional Standard - Machinery

JB/T 7948.6-1999 Methods for chemical analysis of melted welding fluxes - The pyrolytic method for determination of calcium fluoride content
JB/T 7948.11-1995 Methods for chemical analysis of melted welding fluxes.The direct combustion-iodimetric method for determination of sulfur content
JB/T 7948.1-1995 Methods for chemical analysis of melted welding fluxes.The gravimetric method for determination of silicon dioxide content
JB/T 7948.1-1999 Methods for chemical analysis of melted welding fluxes - The gravimetric method for determination of silicon dioxide content
JB/T 7948.8-1999 Methods for chemical analysis of melted welding fluxes - The molybdenumblue photometric method for determlnation of phosphorus content
JB/T 7948.11-1999 Methods for chemical analysis of melted welding fluxes - The direct combustion-iodimetric method for determination of sulfur content
JB/T 7948.8-1995 Methods for chemical analysis of melted welding fluxes.The "molybdenum blue"photometric method for determination of phosphorus content
JB/T 8800-1998 Digital Thermoscopes for Smelting Application Technical Conditions
JB/T 7948.10-1999 Methods for chemical analysis of melted welding fluxes - The direct combustion-coulomb method for determination of total carbon content
JB/T 7948.5-1999 Methods for chemical analysis of melted welding fluxes - The sulfosalicylic acid photometric method for determination of iron oxide content
JB/T 7948.3-1999 Methods for chemical analysis of melted welding fluxes - The permanganate photome tric menthod for determination of manganese oxide content
JB/T 7948.4-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumetric method for determination of aluminium oxide content
JB/T 11534-2013 Technical requirements for cupola melting operation
JB/T 7948.12-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumatric method for determination of calcium oxide and magnesium oxide content
JB/T 7948.10-1995 Methods for chemical analysis of melted welding fluxes.The direct combustion-coulomb method for determination of total carbon content
JB/T 12245-2015 Cupola melting and pouring. Terms
JB/T 7948.2-1999 Methods for chemical analysis of melted welding fluxes - The potentionmetric method for determination of manganese oxide content

Professional Standard - Aerospace

QJ 1182-1987 Cast aluminum alloy melting specification
QJ 1635-1989修改单1-1997 Amendment 1 to Cast Magnesium Alloy Melting Specifications
QJ 1182A-2005 Smelting of aluminium casting alloys
QJ 1635-1989 Cast magnesium alloy melting specification

Group Standards of the People's Republic of China

T/CFA 03110314-2020 Digital technical requirements for cast steel melting unit of electric arc furnace
T/CCMI 6-2020 Imported triple smelting 718 (GH4169) forged bar
T/CFA 031103.2-2018 General technical requirements for cast iron smelting unit with induction furnace
T/CFA 0202050104-2-2016 Silicon carbide for casting melting technical condition
T/CFA 02020501042-2023 Silicon carbide forsmelting of casting
T/CCMI 7-2020 Imported double smelting 718 (GH4169) forged bar

工业和信息化部

YS/T 1547-2022 Smelting niobium

Professional Standard - Commodity Inspection

SN/T 3013-2011 Rules for Identification of Copper Concentrate and Copper Smelt Slag

Professional Standard - Building Materials

JC/T 2022-2010 Zirconia ceramic for precious metal melting

Professional Standard - Non-ferrous Metal

YS/T 118.10-1992 Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (Copper smelting reverberatory)
YS/T 11-1991 Smelting furnace and holding furnace of aluminium and aluminium alloy ressistance
YS/T 12-2012 Technical Specification for Flame Smelting Furnaces and Maintaining Furnaces Used for Aluminum and Aluminum Alloys