ASTM 2507/JIS/DIN X2CRnimon25-7-4 / 1.4410 GB 022cr25ni7mo4wcun
duplex Stainless Heat resistant Steel
2507 is a kind of ferrite austenite (two-phase) stainless steel, it
has integrated many ferritic steel and austenitic steel is the most
beneficial properties, because the steel chromium and molybdenum
content is very high, so has excellent resistance to corrosion,
crevice corrosion and uniform corrosion. Two-way microstructure
ensures that the steel has the ability of high resistance to stress
corrosion cracking, and the mechanical strength is high.
2507 stainless steel used in oil and gas industry;Sea stone
skyshatter oil platform (heat exchanger pipe, water treatment and
water supply system, fire fighting system, water system, water
system; petrochemical equipment; desalination (down) devices (and
equipment of high pressure pipe, water pipe), need to have both
high strength and high corrosion resistance of mechanical and
structural components; combustion gas purification equipment
(waste). Main ingredients: 25 cr mo ni - 4-0.27 N
Or Per as clients’ requires.
Product Basic Information:
Mechanical Properties(In Quenched & Tempered State)
Yield strength (MPA)
Reduction in Area (ψ/%)
2 Product Application Areas:
Our products have been used in all kinds of areas, such as
aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical,
automotive,instrument and meter, Communication ,transportation, and
medical instruments, etc.
3. Similar steel grade & equivalent steel materials:
X2CRnimon25-7-4 / 1.4410
High strength and resistance to intergranular corrosion and
chloride stress corrosion is improved obviously. Stainless steel
has great corrosion performance.
Product Sales Information:
Made In China
Hot rolled,cold drawn,forged
seaworthy packing ,wooden case ,carton,woven bag or at client's requires
In 10-50 days
T/T or L/C at sight
China main Port,such as shanghai,Dalian,Shenzhen port.
Company Main Products: