qj/z

qj/z, Total:69 items.

The international standard classification for "qj/z" includes: Coatings and related processes used in aerospace industry , Taps and threading dies , Chemical analysis , Heat treatment and coating .

The Chinese standard classification for "qj/z" includes: Cutters , Hot processing technology .

未注明发布机构

Professional Standard - Aerospace

QJ/Z 98-1982 Stainless steel pickling solution (1) Analysis method
QJ/Z 152-1985 Detailed Rules for Installation Process of Round Conductor Ribbon Cable
QJ/Z 136-1985 Riveting production instructions
QJ/Z 17-1974 Rolling shaft
QJ/Z 127-1984 Heat Treatment of Wrought Aluminium Alloy
QJ/Z 100-1982 Analytical method of electrochemical polishing solution for stainless steel
QJ/Z 97-1982 Analysis method of alkaline tin plating solution
QJ/Z 149-1985 Detailed rules for pickling process of coated wire
QJ/Z 104-1982 Analytical method of potassium dichromate blocking solution
QJ/Z 82-1982 Analysis method of aluminum and aluminum alloy hard anodizing solution
QJ/Z 110-1982 Analytical method for weak corrosive solution of sulfuric acid
QJ/Z 102-1982 Analytical method of cyanide gold plating solution
QJ/Z 166-1986 Production Instruction for Black Nickel Plating
QJ/Z 92-1982 Analytical method of pyrophosphate copper plating solution
QJ/Z 103-1982 Analytical method of ammonium sulfite gold plating solution
QJ/Z 112-1982 Analysis method of cadmium cyanide plating solution
QJ/Z 91-1982 Analysis method of cyanide copper plating solution
QJ/Z 78-1982 General requirements for the analysis of metal plating solutions
QJ/Z 147-1985 Detailed Rules for Enamel Tin Process of Electronic Components
QJ/Z 163-1985 Analysis Method for Chemical Milling Solution of Stainless Steel
QJ/Z 114-1982 Analytical method of phosphating solution
QJ/Z 96-1982 Analytical method of acidic tin plating solution
QJ/Z 159.3-1985 Partial packaging process details
QJ/Z 95-1982 Analysis method of copper and copper alloy oxidation solution
QJ/Z 146-1985 Detailed rules for wire end treatment process
QJ/Z 80-1982 Analysis method of rhodium plating solution
QJ/Z 108-1982 Analysis method of bright corrosion solution and stainless steel passivation solution
QJ/Z 151-1985 Threaded connection sealant and dot marking paint process details
QJ/Z 158-1985 Vapor phase cleaning process details
QJ/Z 79-1982 Analysis method of palladium plating solution
QJ/Z 86-1982 Analysis method of bright nickel plating solution
QJ/Z 18-1974 Rolling shaft
QJ/Z 157-1985 Boron nitride casting process details
QJ/Z 81-1982 Analytical method of aluminum and aluminum alloy sulfation solution
QJ/Z 93-1982 Analytical method of silver cyanide plating solution
QJ/Z 106-1982 Analysis method of chemical degreasing solution for copper and aluminum parts
QJ/Z 156-1985 SO1-3 Polyurethane varnish protective spraying process rules
QJ/Z 94-1982 Analysis method of copper and copper alloy passivation solution
QJ/Z 84-1982 Analysis method of chromic acid anodizing solution for aluminum and aluminum alloy
QJ/Z 90-1982 Analytical method of acidic copper plating solution
QJ/Z 88-1982 Analysis method of stainless steel nickel plating solution
QJ/Z 87-1982 Analytical method of pre-plating nickel solution
QJ/Z 159.1-1985 Complete machine and parts seal pouring process rules
QJ/Z 115-1982 Analytical method for chemical oxidation solution of iron and steel parts
QJ/Z 83-1982 Analytical method for anodic oxidation solution of aluminum and aluminum alloy insulation
QJ/Z 13-1974 Smooth Plug Gauge for Bore Diameter of the Blanks of Circular Screwing Die Tap and Bolt Hole - Quick-changing Chuck of Long Nut Tap
QJ/Z 19-1984 Screw Hole Blank Inner Diameter Smooth Plug Gauge
QJ/Z 109-1982 Analysis method of weak corrosive solution
QJ/Z 111-1982 Analytical method of cyanide zinc plating solution
QJ/Z 107-1982 Alkaline corrosion solution analysis method
QJ/Z 159.2-1985 Detailed Rules for Potting and Sealing Process of Printed Circuit Board Assemblies
QJ/Z 113-1982 Chromium plating solution analysis method
QJ/Z 85-1982 Common nickel plating, common barrel nickel solution analysis method
QJ/Z 172.3-1986 sample design
QJ/Z 89-1982 Analysis method of cyanide brass plating solution
QJ/Z 105-1982 Analytical method of chemical degreasing or electrochemical degreasing solution for iron and steel parts
QJ/Z 99-1982 Stainless steel pickling solution (2) analysis method
QJ/Z 101-1982 Analytical method of citric acid gold plating solution
QJ/Z 161-1985 Liquid rocket motor process specification