GOST 21448-1975
Alloyed powders for welding deposit. Specifications

Standard No.

GOST 21448-1975

Release Date

1975

Published By

RU-GOST R

Latest

GOST 21448-1975

Replace

GOST 11545-1965(部分代替)

Scope

This standard applies to alloy powders intended for surfacing and spraying a wear-resistant layer on machine parts

GOST 21448-1975 Referenced Document

• GOST 1050-1988 Carbon structural quality steel gauged bars with special surface finish. General specifications*， 1988-04-19 Update
• GOST 12.1.004-1991 Occupational safety standards system. Fire safety. General requirements*， 1991-04-19 Update
• GOST 12.1.007-1976 Occupational safety standards system. Noxious substances. Classification and general safety requirements*， 1976-04-19 Update
• GOST 12.4.010-1975 Occupational safety standards system. Personal safety means. Special mittens. Specifications
• GOST 12.4.011-1989 Occupational safety standards system. Means of protection. General requirements and classification*， 1989-04-19 Update
• GOST 12.4.028-1976 Occupational safety standards system. Respirators ShB-1 "Lepestok". Specifications*， 1976-04-19 Update
• GOST 2424-1983 Grinding wheels*， 1983-04-19 Update
• GOST 2991-1985 Wooden uncollapsible cases for weights up to 500 kg. General specifications*， 1985-04-19 Update
• GOST 3282-1974 General-purpose low-carbon steel wire. Specifications
• GOST 3560-1973 Package steel strip. Specifications
• GOST 3647-1980 Abrasives. Grain sizing. Graininess and fractions. Test methods*， 1980-04-19 Update
• GOST 380-1988 Common quality carbon steel. Grades*， 1988-04-19 Update
• GOST 5457-1975 Dissolved acetylene and gaseous acetylene for technical purposes. Specifications*， 2024-04-19 Update
• GOST 5583-1978 Technical and medical oxygen gas. Specifications*， 1978-04-19 Update
• GOST 6613-1986 Square meshed woven wire cloths. Specifications*， 1986-04-19 Update

GOST 21448-1975 history

• 1975 GOST 21448-1975 Alloyed powders for welding deposit. Specifications