X30Cr13 1.4028 SUS420J2 martensitic stainless steel pipe

JAPAN JIS G4303-1998 JIS G4311-1991 SUS420J2

INTERNATIONAL ISO/TS15510-2003 ISO 4955:2005 X30Cr13

EUROPE EN10088:1-1995 EN 10095-1999etc. X30Cr13, 1.4028

RUSSIA ΓOCT 5632-1972 30X13

ASTM A268 Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing

Mechanical properties in quenched and tempered condition

Introduction:

This stainless steel is a high-carbon steel with a minimum chromium content of 12%. It offers high hardness and excellent corrosion resistance properties

Application:

The applications of this stainless steel pipe/tube include washing machine shaft sleeve, bearing sleeve, valve etc.

Steel chemical & mechanical:

JAPAN JIS G4303-1998 JIS G4311-1991 SUS420J2

Mechanical properties in annealed condition:

Outside diameter range: 6-219mm

Wall thickness range:0.5-25.4 mm

Seamless Steel Pipe Process: Round bar→punched→grinded surface→annealed→grinded surface→  pickling→cold rolled→annealed→  pickling or polished→cutting length→package

Delivery condition: Annealed

Surface condition:   pickling / polished

Finished products Test: Chemical, Tensile test, intergranular corrosion, flat test, expand test, nonmetallic inclusion, hydraulic test.

Any question and inquiry, welcome to contact us: harris(at)fushunsteeltube.com or + 86 186 9227 5455.