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ASTM A268/A268M-05A Stainless Seamless Steel Tube Uperheating Steam Tube Stainless steel pipes are extensively applied to architectural decoration, such as elevator decoration,luxurious doors, outdoor projects, wall decoration, furniture, kitchenware, food industry, electronic industry, medical equipment,sanitary ware, ceiling,hotel hall, shop facade, etc. Process Method A304:Code drawn, Bright annealing, Inside bead removing A316: Code drawn, Bright annealing Chemical

ASTM A789/A789M-05B Square Round Section Stainless Steel Tube Boiling Water Pipe Standard: GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07 ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, Chemical Composition % max Material C Mn P S Si Cr Ni Mo Ti TP304 0.08 2 0.045 0.03 1 18-20 8-11 - - TP304L 0.035 2 0.045 0.03 1 18-20 8-12 - - TP316 0.08 2 0.045 0.03 1 16-18 10-14 2-3 - TP316L 0.035 2 0.045 0.03 1 16-18 10-15 2-3 - TP321 0.08 2 0.045 0.03 1 17-19

TORICH ASTM A312 304 316 Micro Medical Stainless Steel 317l Capillary Tube Application: 1. General service, 2. Curatorial Industry, 3. Food Industry , 4. Ornamental, 5. Aerospace Industry 6. Petrochemical , 7. Fluid transport, 8. Nuclear Industry, 9. Boiler heat- exchanger, 10. Oil and gas service Commodity name Small diameter bright annealing welded stainless steel capillary tube Process method Welded Stainless steel grades TP304/304L, TP310/S,TP316/316L, TP317L, TP321,

304 stainless steel capillary small square tube 6*6mm stainless steel small square precision tube mechanical tube Torich specializes in the production of small diameter stainless steel capillary tube / round tube, square tube, hexagonal tube / seamless tube / fine drawing tube / fine binding tube and other special series products. Product brand: 316L, 304304L, 309, 305, 314, 303, 321, 301, 202, 201 and other materials. The specifications are as follows: Φ( 0.5—10)*(0.1—1)mm.

TORICH T22 T5 T12 Boiler Condenser Heat Exchanger ASTM A213 Steel Tube Standard:SA213 Grade: T5 T12 T11 T22 Type: Seamless Apolication: Boiler heat exchanegr condenser Delivery time: 30-60 days according to quantity Payment : 30% T/T in advance, 70% paied before shipment 1.Chemical components: C Mn P≤ S≤ Si Cr Mo T5 ≤0.15 0.3-0.6 0.025 0.025 ≤0.5 4-6 0.45-0.65 T11 0.05-0.15 0.3-0.6 0.025 0.025 0.5-1 1-1.5 0.44-0.65 T12 0.05-0.15 0.3-0.61 0.025 0.025 ≤0.5 0.8-1.25 0.44-0.65

TORICH T12 T5 T22 Condenser Heat Exchanger ASTM A213 Steel Tube Pipe Standard:SA213 Grade: T5 T12 T11 T22 Type: Seamless Apolication: Boiler heat exchanegr condenser Delivery time: 30-60 days according to quantity Payment : 30% T/T in advance, 70% paied before shipment 1.Chemical components: C Mn P≤ S≤ Si Cr Mo T5 ≤0.15 0.3-0.6 0.025 0.025 ≤0.5 4-6 0.45-0.65 T11 0.05-0.15 0.3-0.6 0.025 0.025 0.5-1 1-1.5 0.44-0.65 T12 0.05-0.15 0.3-0.61 0.025 0.025 ≤0.5 0.8-1.25 0.44-0.65 T22

TORICH ASTM A213 T11 T5 T22 Condenser Heat Exchanger Steel Tube Pipe Standard:SA213 Grade: T5 T12 T11 T22 Type: Seamless Apolication: Boiler heat exchanegr condenser Delivery time: 30-60 days according to quantity Payment : 30% T/T in advance, 70% paied before shipment 1.Chemical components: C Mn P≤ S≤ Si Cr Mo T5 ≤0.15 0.3-0.6 0.025 0.025 ≤0.5 4-6 0.45-0.65 T11 0.05-0.15 0.3-0.6 0.025 0.025 0.5-1 1-1.5 0.44-0.65 T12 0.05-0.15 0.3-0.61 0.025 0.025 ≤0.5 0.8-1.25 0.44-0.65 T22

TORICH ASTM A213 T5 T11 T22 Boiler Heat Exchanger Steel Tube Pipe Standard:SA213 Grade: T5 T12 T11 T22 Type: Seamless Apolication: Boiler heat exchanegr condenser Delivery time: 30-60 days according to quantity Payment : 30% T/T in advance, 70% paied before shipment 1.Chemical components: C Mn P≤ S≤ Si Cr Mo T5 ≤0.15 0.3-0.6 0.025 0.025 ≤0.5 4-6 0.45-0.65 T11 0.05-0.15 0.3-0.6 0.025 0.025 0.5-1 1-1.5 0.44-0.65 T12 0.05-0.15 0.3-0.61 0.025 0.025 ≤0.5 0.8-1.25 0.44-0.65 T22 0

40X40 1020 1045 4130 4140 Mechanical Seamless Steel Tubes And Pipes for Machining Plain Steel Square Tube is typically used for frame wirk ,Gym Equipment. Cold-Formed Welded Carbon Structural Tubing in Rounds and Shapes Rectagnle and Square Application:for construction of bridges ,buildings , general structrual purposes , agricultural machinery and engineering automotive, solar, appliance, and agriculture industries etc. Size range: Square tubes O.D. :20-20 to 500-500mm W.T.