Stainless steel angle bar thermal compounding angle bar machining method for preventing angle bar from being rusted

Previously, stainless steel compounding is carried out, an due to cold machining, small gaps inevitably exist between stainless steel and a steel product, water steam intrudes from the small gaps, and consequently the steel product is rusted and fails. According to a stainless steel angle bar therma...

Full description

Saved in:
Bibliographic Details
Main Author LIAO SHUHAN
Format Patent
LanguageEnglish
Published 09.09.2015
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:Previously, stainless steel compounding is carried out, an due to cold machining, small gaps inevitably exist between stainless steel and a steel product, water steam intrudes from the small gaps, and consequently the steel product is rusted and fails. According to a stainless steel angle bar thermal compounding angle bar machining method for preventing an angle bar from being rusted, steel is casted in a hollow wall of a stainless steel angle bar pipe, and the small gaps generated between the stainless steel angle bar pipe and the angle bar are eliminated, so that the water steam cannot intrude into the angle bar wrapped with the stainless steel angle bar pipe, rusting of the angle bar is eliminated, and the angle bar is more compact in structure and better in quality.
Bibliography:Application Number: CN2014189610