• Improper welding of X80 pipeline may cause cracks
• Brief introduction of API X52 pipeline steel
• The difference between PSL1 and PSL2
• Harm of inclusions in X70 pipeline steel
• API 5L pipeline pipe
• X52 steel plate surface quality standards that need to be met
• The basic production process of API 5L X60 pipeline steel
• The key to Q460D steel welding process
• What does the heat treatment of Q690 Steel include?
• Reasons for choosing Q690D steel

Stainless steel SUS420J1 Application

SUS420J1 have some wear and corrosion resistance, high hardness, its price is lower stainless steel ball a class, suitable for stainless steel ordinary requirements of the work environment.

Mechanical Property of SUS420J1：

Chemical Composition of SUS420J1：

SUS420J1 Application:
Pulp mill bleach systems
Seawater handling equipments
Tall oil distillation columns and equipments
Food processing equipments
Hydrometallurgy, heat exchangers

Katalor can produce SUS420J1 stainless steel round rods, SUS420J1 forging,sheet,coil.Deformed steel,flat steel,steel wire,have all specifications. With many years production experience, strict control SUS420J1 chemical composition and SUS420J1 mechanical properties.From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements.

Phone: 0086-18317160019
TEL: 0086-21-61182423
Fax: 0086-21-61182425
E-mail: [email protected]
Skype: shanghai.katalor
Address : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai