Industrial Stainless Steel Tubing Excellent Weldability For Petrochemical Equipment

Seamless and Welded 2205 1.4362 Duplex Stainless Steel Pipe / Tube

Wuxi Sino Yuan Science and Technology Co.,Ltd is one of the toppest 2205,2205 stainless steel pipe , China steel supplier in China.During these years of exporting , Wuxi Sino Yuan Science and Technology Co.,Ltd now has rich .

Duplex 2205 Stainless Steel

The main alloying elements of duplex steel are Cr, Ni, Mo and N. Among them, Cr and Mo increase ferrite content, while Ni and N are austenite stable elements. Some steels also contain elements such as Mn, Cu and W. Cr, Ni and Mo can improve the corrosion resistance. In the chloride-containing environment, its pitting and crack corrosion resistance is particularly good.

CHEMICAL COMPOSITION

MECHANICAL PROPERTY Duplex 2205 Stainless Steel plate

Duplex 2205 Stainless Steel Pipe

Standard: ASTM A240/A240M--01 chromium 2205 duplex stainless steel alloy is a 22%, 2.5% 4.5%-NI-n alloy composition Mo and duplex stainless steels. It has high strength, good toughness and good global and local resistance to stress corrosion.

Heat treatment performance:

2205 alloy should be annealed at the lowest temperature of 1900º F, then cooled rapidly and quenched by water. This treatment is applied to solid melting annealing and stress relief. Stress relief treatment, if carried out at temperatures below 1900º F, can easily lead to the precipitation of harmful metal or non-metal phases.

Duplex2205 stainles steel Product Introduction :

At present, 2205 stainless steel products in China include

2205 stainless steel tubes,

2205 duplex stainless steel seamless tubes,

2205 duplex stainless steel plates,

2205 stainless steel bars,

forgings, fittings, strips, etc.

2205 Duplex Stainless Steel Pipe Seamless steel Tube

If anything is interested, please freely contact me, looking forward to your inquiry

Web:www.sinossteel.com

Sino Yuan is one of most prominent Stainless Steel Stockholder and Service Center providing Stainless Steel to various industries in the region. Sino Yuan's stock holds the entire range of stainless steel like sheets, coils, pipes for decoration and industry,round bars in different grades(SS304 304L 316 316L 321 310S 309S 310S 2205 904L)and sizes specially stocked to meet the local industrial demands as well as the International Mraket.

• Respecting customers, providing overestimated products and service is our service concept

• 1.Stand on the customers' position to design and Sell items.

• 2.The customer relationship management (CRM)strengthen the service in pre-sales, in-sale and after-sale, help customers solving any questions during using our products, to make customers feel more benefit.

• 3.Paying high attention to customers suggestion and opinion, According to your finial application of stainless steel,we could advice you the grade and thickness.

• 4.Laser cutting as your CAD drawing

• Sino Yuan metal insist "5S" service:Smile, Speed, Sincerity, Smart, Study.

In 2008, it has established a state of the art Stainless steel service center having the facilities for:
1. 10 lines Cut-to-length Line: For Cold Rolled Stainless steel coils.
2.6 cold rolling machine 7 sets and 6 hot rolling lines
2.6 lines Polishing line: To process sheets into NO.4, HL,Golden finish.
3. Super mirror Line: To process sheets into super mirror finish.
4.with high technology and self-management export
5.120 employees, with 10 technicians,and an area of 35,000 square meters. an annual production of 18,000 tons.
6.In 2014, the customer relationship management (CRM) was successfully implemented.