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DIN 17456 General Purpose Seamless Circular Stainless Steel Tubes This standard, together with DIN 17440 DIN 17441, DIN 17457 and DIN 1745 (July 1985 editions) supersedes DIN 17440, December 1972 edition Application: for General Purpose Seamless Circular Tubes and Pipes Grade Materia Number Tensile Test MPa or N/mm2 Remaks (Similar to JIS) Possibility Temperature Min Yield point Tensile Strength X6CrTi12 1.4512 190 390~560 - X6CrAl13 1.4002 250 400~600 SUS405TP X5CrNi1911 1

DIN 11850 Stainless Steel Pipes for the food industry dimensions,materials Materials: X5CrNi1810 - material number 1.4301 X6CrNiMoTi17122 - material number 1.4571 X6CrNiMo17122 -material number 1.4401 X2CrNiMo18143 -material number 1.4435 X6CrNiTi1810 -material number 1.4541 Minimum Order Quantity: 5MT Payment Terms: L/C or T/T Supply Ability: 700MT/Month Delivery Time: FOB,CFR,CIF are workable 30~60days according detail PO quantity TABLE 1 The dimension and permissible

A928/A928M Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal Electric-fusion-welded Steel Pipe for corrosive service. Grade: S31200, S31260, S31500, S31803, S32003, S32205, S32304, S32550, S32750, S32900, S32950, S32760, S32520 Manufacture: Welding, the joints are fully penetration double-welded or single-welded Five Classes of pipes are covered : Class 1 - Pipes shall be double welded by processes using filler metal in all

A358/A358M Austenitic Chromium-Nickel Stainless Steel Pipe for High Temperature ASTM A358/A358M Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service Grade: 316L, 317, 317L, 321, 321H, 348 S32050, N08800. Welding: The joints are full penetration bouble-welded or single-welded Heat treatment: All pipes are with heat treatment condition. Please specify your heat treatment requirement in the enquiry. Permissible Variations—The

JIS G 3459 weld and seamless Austenitic Stainless Steel Pipes for pressure purpose Wall thickness :0.5-50mm Diameter: 5-420mm Length:Upon request Grade: SUS304TP , SUS304HTP , SUS304LTP, SUS310TP , SUS310STP, SUS316TP , SUS316HTP, SUS316LTP , SUS316TiTP, SUS317TP , SUS317LTP, SUS347TP , SUS347LTP Application: for pressure purpose,for low temperature service,high temperature service Produce method: Arc welding , Seamless laser welding ERW(electric resistance welding) Heat

ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Bolier,Superheater, and Heat-Exchanger Tubes Applications: for Boilers,Superheaters,Heat-Exchangers Size range: O.D.:6-168mm W.T.:1-15mm L: according to customer requirement Steel Grade: Heat Treat Type Austenitizing/ Soluctioning Temperature, min or rang Cooling Media TP201 UNS20100 Solution treatment 1040℃ Water or other rapid cool TP202 UNS20200 Solution treatment 1040℃ Water or other rapid cool TP304 UNS30400 Solution

ASTM A268 Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service Size range: O.D.: 4.0-230mm W.T.:1-30mm L: according to customer requirement Mechanical Requirement Grade: TP405 TP410 TP249 TP430 TP443 TP446-1 TP446-2 … TP409 UNS S40500 S41000 S42900 S43000 S44300 S44600 S44600 S40800 S40900 C, max 0.08 0.15 0.12 0.12 0.20 0.20 0.12 0.08 0.08 Mn,max 1.00 1.00 1.00 1.00 1.00 1.50 1.50 1.00 1.00 P, max 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.045 0

ASTM A269 TP304/304L , TP316/316L Bright Annealed Seamless and Welded Austenitic Stainless Steel Tube ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service Size range: O.D.: 4.0-760mm W.T.:1-50mm L: according to customer requirement Manufacture: The tubes are made by seamless or welded process. The tubeing can be hot finished or cold finished Heat treatment: All tubes are furnished in the heat-treated condition Mechanical Tests Requirement:

ASTM A270 Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing Applications: sanitary tubing in the dairy and food industry, and having special surface finishes Size range: O.D.: 4.0-305mm W.T.:1-50mm L: according to customer requirement Chemical Requirement Grade: TP304 TP304L … TP316 TP316L … … … UNS S30400 S30403 S31254 S31600 S31603 N08926 N08367 S31803 C, max 0.08 0.035 0.020 0.08 0.035 0.020 0.030 0.030 Mn, max 2.00 2.00 1.00 2.00 2.00