China 440c Stainless Steel Flat Bar - 2205 Duplex Stainless Steel Pipe – TISCO

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China 440c Stainless Steel Flat Bar - 2205 Duplex Stainless Steel Pipe – TISCO Detail:

Chemical Component

GB	UNS	SAF	Chemical Component (%)
GB	UNS	SAF	C	Si	Mn	P	S	Ni	Cr	Mo	N
0Cr22Ni5Mo3N	31803/S32205	2205	≦0.03	≦1.00	≦2.00	≦0.035	≦0.020	4.5-6.5	21.0-23.0	2.5-3.5	0.08-0.2

Outer Diameter: 6mm~720mm ; 1/8’’~36’’ Wall thickness: 0.89mm~60mm Tolerance:+/-0.05~ +/-0.02 Technology:

Drawing: Drawing the rolled blank through the die hole into a section to reduce the increase in length
Rolling: the blank is passed through the gap of a pair of rotating rollers. Due to the compression of the rollers, the material section is reduced and the length is increased. This is a common way to produce steel tubes
Forging: To change the blank into the desired shape and size by using the reciprocating impact force of the hammer or the pressure of the press
Extrusion: The blank is placed in a closed extrusion container with pressure applied at one end to extrude the blank from the specified die hole to obtain different shapes and sizes

Features:Compared with ferritic stainless steel and Martensitic stainless steel, duplex stainless steel has higher toughness, lower brittle transition temperature, better intergranular corrosion resistance and welding performance, while retaining some characteristics of ferritic stainless steel, such as high thermal conductivity, small linear expansion coefficient and superplasticity.Compared with austenitic stainless steel, its strength is higher, especially the yield strength is significantly improved, and the intergranular corrosion resistance, stress corrosion and corrosion fatigue performance are significantly improved.Therefore, this kind of steel is widely used in chemical industry, large chemical containers for transportation, natural gas and petroleum industry, paper industry, environmental pollution control equipment and so on Application:

Oil&Gas;
Food& Drug;
Medical;
Transportation;
Construction..

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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for China 440c Stainless Steel Flat Bar - 2205 Duplex Stainless Steel Pipe – TISCO, The product will supply to all over the world, such as: Australia, Mecca, Johannesburg, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

302 Stainless Steel Sheet