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City:suzhou

Province/State:jiangsu

Country/Region:china

Contact Person:MrLiu

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China Galvanized Super Austenitic Seamless Titanium Alloy Tubes 31254 Polished Seamless Tube wholesale

Galvanized Super Austenitic Seamless Titanium Alloy Tubes 31254 Polished Seamless Tube

Name: Galvanized Super Austenitic Seamless Titanium Alloy Tubes 31254 Polished Seamless Tube
Brand: ZHEMU
Price: 1 USD

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Brand Name :ZHEMU

Model Number :Standard and Customization

Certification :ISO

Place of Origin :CHINA

MOQ :Not limited

Price :As Per Quotation

Payment Terms :T/T

Supply Ability :5000kg per Week

Delivery Time :25-35 days

Packaging Details :Plywood Box

Name :galvanized super austenitic seamless Titanium and titanium alloy tubes 31254 Polished Seamless tube

Model NO. :Titanium Tube&Pipe

Surface :Pickled Bright Polished Satin

Standard :ASME, AISI, ASTM, DIN, BS, JIS, GB/Customized

Application :Heater, Cooler, Vaporizer, Condenser

Length :3,6,9,12m/Customized

Color :Silver,Black,etc

Material :Ta1,Ta2,Ta9,Ta10,Tc4,Gr.1 Gr.2 Gr.3 Gr.7 Gr.9 Gr.1

Specification :OD: 1.5-219mm

Tolerance :ASTM A213: +/- 8%;ASTM A312 +/-10%

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galvanized super austenitic seamless Titanium and titanium alloy tubes 31254 Polished Seamless tube

Chemical composition	C	Si	Mn	P	S	Cr	Cu	Mo	Ni
N	MIN	—	—	—	—	—	19.500	0.500	6.000
17.500	0.180	MAX	0.020	0.800	1.000	0.030	0.010	20.500	1.000

Product material	S31254,254SMO,F44
Supply standards	GB/T14976,GB/T13296,GB/T14975,CB/T5310, ASTM A312,A213,A269,JIS3459,JIS3463,EN10216,GOST9941 .etc
Size range	Outer diameter: 14～630mm; Wall thickness: 1.0 ～ 20mm; Length: Maximum 28 meters
Product packaging	Wooden crates or according to customer requirements

Material properties:

S31254254SMO, F44 austenitic stainless steel has excellent corrosion resistance and oxidation resistance, suitable for various harsh environments. Due to its high molybdenum content, it has extremely high resistance to pitting corrosion and crevice corrosion. Its main components are chromium, nickel, molybdenum, and iron, as well as low amounts of nitrogen, phosphorus, sulfur, and copper. S31254 not only performs well in general chloride environments, but also exhibits good corrosion resistance in extreme environments containing halides and acids. Especially widely used in fields such as seawater desalination, seawater heat exchange, environmental protection, energy generation, oil refining, and chemical equipment. 1. Excellent corrosion resistance: S31254 has excellent corrosion resistance, particularly outstanding in chloride environments, and has good resistance to chloride stress corrosion cracking; 2. High strength: S31254 has high tensile strength and yield strength, suitable for use under high temperature and high pressure conditions; 3. Good processing performance: S31254 is easy to cold and hot process and can be molded through various methods; 4. Excellent welding performance: S31254 has excellent welding performance and can be welded using conventional welding methods.

Metallographic structure:

UNS S31254 has a face centered cubic lattice structure.

Application field:

1. Marine field: used for marine structures, seawater desalination, seawater aquaculture, seawater heat exchange, etc; 2. Environmental protection field: applicable to flue gas desulfurization devices, wastewater treatment, etc. in thermal power generation; 3. Energy sector: used for atomic power generation, comprehensive utilization of coal, ocean tidal power generation, etc; 4. Petrochemical field: applicable to refining, chemical and chemical equipment, etc; 5. Food industry: used for salt production, soy sauce brewing, etc; 6. High concentration chloride ion environment: suitable for the paper industry, various bleaching devices, etc.

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