SY/T 5711-1995
Copper Plating and Phosphating Methods for Drill Thread Brush Plating (English Version)

Standard No.

SY/T 5711-1995

Language

Chinese, Available in English version

Release Date

1995

Published By

Professional Standard - Petroleum

Status

Be replaced 2016-06

Replace By

SY/T 5711-2016

Latest

SY/T 5711-2016

Scope

This standard specifies the working conditions, equipment and material selection, reagents, solution preparation, operation and quality inspection for copper plating and phosphating of oil drilling tool threads. This standard is applicable to copper plating and phosphating treatment by brush plating after thread processing of petroleum drilling tools.

SY/T 5711-1995 history

• 2016 SY/T 5711-2016 The drilling tool thread copper plating and phosphating technical conditions
• 1995 SY/T 5711-1995 Copper Plating and Phosphating Methods for Drill Thread Brush Plating