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ASTM A254 BHG1 Welded Steel Tube 1. Standard ASTM A254 Copper-brazed steel tubing SAE J526 Welded low-carbon tubing EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems 2. Steel Grade BHG1, SPCC, SPCD, SPCEN, ST14, ST15, ST16, DC04, DC05, DC06 3. Heat Treatment BK or NBK 4. Specification O D/ mm 4 4.2 4.76 6 6.35 7.8 8 9.52 W T 0.5-1.0mm (0.5-0.7mm common WT) Tolerance ±0.05mm Length 180Kg/coil; 700-1000m/coil; per customer’s request 5. Production

4.76*0.7 Welded Steel Tube 1. Standard ASTM A254 Copper-brazed steel tubing SAE J526 Welded low-carbon tubing EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems 2. Steel Grade BHG1, SPCC, SPCD, SPCEN, ST14, ST15, ST16, DC04, DC05, DC06 3. Heat Treatment BK or NBK 4. Specification O D/ mm 4 4.2 4.76 6 6.35 7.8 8 9.52 W T 0.5-1.0mm (0.5-0.7mm common WT) Tolerance ±0.05mm Length 180Kg/coil; 700-1000m/coil; per customer’s request 5. Production Process

SAE J526 PVF Coating Single Wall Bundy Tube For Brake System 1. Standard SAE J526 Welded low-carbon tubing EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems ASTM A254 Copper-brazed steel tubing 2. Steel Grade BHG1, SPCC, SPCD, SPCEN, ST14, ST15, ST16, DC04, DC05, DC06 3. Heat Treatment BK or NBK 4. Specification O D/ mm 4 4.2 4.76 6 6.35 7.8 8 9.52 W T 0.5-1.0mm (0.5-0.7mm common WT) Tolerance ±0.05mm Length 180Kg/coil; 700-1000m/coil; per customer

EN10305-2 Cold Drawn Welded Erw Auto Parts SAE 1026 Precision Steel Pipes Quick detail: Product:Precision ERW welded pipes Material: 1020 Q235 Q195 etc. Production Technology: ERW + Cold drawn. Competive Advantage: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing and Cold Rolling, on line inspection 5. Heat Treatment, +A, +SRA, +LC, +N, Q+T 6. Straightening-Cutting to

Torich ASTM A500 GrA GrB Precision Cold Formed Welded Round Steel Recatngle Brief introduction: Name ASTM A500 Precision Cold Formed Welded Steel Tube Standard ASTM A500 Production method Welded Grade Grade A,B,C,D Section shape Round,rectangle Size of round OD:5-420mm WT:0.5-50mm Length:Max12000mm Size of rectangle OD:20-30to 400-600mm WT:1-24mm Length:Max12000mm Application Construction of bridges, buildings, and for general structural purposes Test Tension test, yield

Titan tube for bike light weight titanium grade 9 Titanium mian feature: The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium have low weight, excellent high strength and nonmagnetic festures, low density, excellent corrosion resistance features, high specificate strength and high temperature resistance features, so it is widely used in chemical industry field, medical field, electronics manufacture, mechanical parts

Torich Large Diameter 127*1.5 101.6*1.5 Exhaust System Aluminized Steel Pipe Introduction: Name Large Diameter Aluminized Steel Tube OD 5-420mm WT 0.5-50mm Length Max12m Usage Exhaust system for heavy truck, exhaust pipe Technics ERW Package Packing in hexagonal in wooden boxes or in woven bags MOQ 10 tons Shape Round The tubes shall be manufacturered in welded technics (ERW), and mainly used in the heavy truck exhaust system and exhaust pipes. Usually it is packed in the

ASTM A513 1010 Car Automobile And Motorcycle Exhaust Pipe Quick detail: • Material: SPCC, SPHC, Q195, Q235, Q345, STKM 11A, STKM 12B, STKM 13B, SAE 1008, SAE 1022 DX53,DX51,DC03,DC04,SA1C,SA1D,SA1E •Size range: OD,28.6-127mm WT,0.8-2.5mm Our Regular sizes: 28.6*1.5, 38.1*1.2, 41.2*1.7,44.45*1.7,47.625*1.7,50.8*1.2 ,50.8*1.7,57.15**1.7,63.5*1.7,76.2*1.7,101.6*1.5,127*1.5,etc Our Advantages: Quality is approved by ISO9001 ISO14001 TS16949 Price is NICE Delivery time is SHORT

TORICH Aluminized Weded Car Muffler Exhaust System Pipe Aluminum Coated Steel Pipes mainly used for Automotive application like as Muffler tube of Exhaust Systems, Cylinder tube of Shock absorber and Steering parts ect. 1. Chemical Properties: Meterial Chemical Composition(%) Mechanical Properties C Si Mn P S T.S E.L Hardness max. max. max. max. max. N/mm2 % HRB Aluminized Steel SA1C 0.06 0.02 0.4 0.04 0.04 275 35 55 SA1D 0.06 0.02 0.4 0.04 0.04 275 32 50 SA1E 0.06 0.02 0.4 0