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Quality 430 Hot Cold Rolled Seamless Stainless Steel Pipe ST52 Cold Rolled Tube factory

430 Hot Cold Rolled Seamless Stainless Steel Pipe ST52 Cold Rolled Tube

430 Hot Cold Rolled Seamless Stainless Steel Pipe ST52 Cold Rolled Tube Quality Control: 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 or Cold Rolling, On line inspection 5. Heat Treatment:BKS, GBK, NBK 6. Straightening/Cutting to specified length/Finished Measuring Inspection 7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness,

Quality Cold Rolled Tube Price Schedule 80 Sch 40 160 Seamless A106 Carbon Steel Seamless Pipe factory

Cold Rolled Tube Price Schedule 80 Sch 40 160 Seamless A106 Carbon Steel Seamless Pipe

Cold Rolled Tube Price Schedule 80 Sch 40 160 Seamless A106 Carbon Steel Seamless Pipe Material: SS330, SS400, SS540 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 Wall Thickness 4.5MM~60MM Outer Diameter 21.3MM~762MM Length Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques Standard API 5L, ASTM

Quality Round Seamless Boiler Tube Carbon Non - Alloy Clean Surface For Heat Transfer Apparatus factory

Round Seamless Boiler Tube Carbon Non - Alloy Clean Surface For Heat Transfer Apparatus

Standard: ASTM A192 Round Shape Seamless Carbon Non-Alloy Seamless Boiler Tube Application: For seamless carbon steel boiler and superheated tubes for high-pressure service Size(mm): O. D.: 6.0~114.0 W. T.: 1~15 L: Max 12000 Your special requirement is highly welcomed and will be fulfilled. We always provide highest quality seamless pipe/tube and best service. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Product

Quality CDS Cold Drawn Seamless Steel Pipe factory

CDS Cold Drawn Seamless Steel Pipe

CDS Cold Drawn Seamless Steel Pipe Outer diameter: 6mm -88mm Wall thickness: 1-15mm Material: St35, St45, St52, E235, E255, E355, 10#, 20#, Q345B, 16Mn. SAE1010, SAE1020 Material & Chemical Composition Material Name St35 St45 St52 chemical analysis C: 0.17;Si: 0.35;Mn: 0.40;P: 0.025; S: 0.025; C: 0.21;Si: 0.35;Mn: 0.40;P: 0.025; S: 0.025 C:0.22;Si: 0.55;Mn: 1.60;P: 0.025; S: 0.025 Tensile Strength BK, 480MPa; BKW, 420MPa;BKS, 420MPa;GBK, 315MPa;NBK,340

Quality Cold Drawn Seamless Hydraulic Cylinder Honed Cylinder Tubing factory

Cold Drawn Seamless Hydraulic Cylinder Honed Cylinder Tubing

EN 10305-1 E235 E355 St52 Seamless Carbon Steel Hydraulic Cylinder Honed Tube 1. Material: ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45, CK20, 16Mn, 27SiMn etc 2. Standard: DIN2391, EN10305, DIN17175 etc 3. OD: 40-400mm 4. WT: 5-40mm 5. Length: Random (5-7m) or Fixed length as per order of confirmation 6. Polishing: To0.4RaMax 7. Supply Condition: BK(+C),BK+S(+SR) 8. Technology: Honed & SRB (SKIVED AND ROLLER BURNISHED ) 9. Tolerance: Inner Diameter: ISO

Quality OD 6-256mm Seamless Carbon and Alloy Mechanical Tubing factory

OD 6-256mm Seamless Carbon and Alloy Mechanical Tubing

Seamless Mechanical Tubing Seamless mechanical tubing is a high-precision, durable, and versatile product widely used in various industries such as automotive, aerospace, construction, and machinery. It is manufactured through a seamless process, ensuring uniformity in structure and strength, making it ideal for applications requiring high performance and reliability. Key Features: High Precision: Tight dimensional tolerances for consistent performance. Superior Strength:

Quality Bearing Steel Tube Round High Hardness Seamless Pipe factory

Bearing Steel Tube Round High Hardness Seamless Pipe

SAE52100 GCr15 SEAMLESS BEARING STEEL TUBES Standard: JIS-SUJ2 GB-GCr15 ASTM A295 DIN-100Cr6 Outer Diameter: 5-329mm Thickness: 1mm-30mm Length: 5-12m The Main Technical Parameter of the finished product Grade China ISO America Germany Japan England GCrl5 1 SAE52100 100Cr6 SUJ-2 S135 Chemical Composition C Si Mn Cr p S Cu Ni MO [O] 0.95 ~ 1.05 0.15 ~ 0.35 0.25 ~ 0.45 1.40 ~ 1.65 max 0.025 max 0.025 max 0.02 max 0.02 max 0.10 max 10PPM Surface Hardness HB179 ~ 207 Decarbonizat

Quality 5 - 300mm Dia Bearing Steel Tube , 1 - 30mm Thickness Hydraulic Seamless Pipe  factory

5 - 300mm Dia Bearing Steel Tube , 1 - 30mm Thickness Hydraulic Seamless Pipe

Seamless Bearing Steel Tube for Bearing Ring SAE52100 GCr15 100Cr6 Standard: JIS-SUJ2 GB-GCr15 ASTM A295 DIN-100Cr6 Outer Diameter: 5-329mm Thickness: 1mm-30mm Length: 5-12m The Main Technical Parameter of the finished product Grade China ISO America Germany Japan England GCrl5 1 SAE52100 100Cr6 SUJ-2 S135 Chemical Composition C Si Mn Cr p S Cu Ni MO [O] 0.95 ~ 1.05 0.15 ~ 0.35 0.25 ~ 0.45 1.40 ~ 1.65 max 0.025 max 0.025 max 0.02 max 0.02 max 0.10 max 10PPM Surface Hardness

Quality Steel Seamless Line Pipe Galvanized / Black Varnish Surface 5 - 18mm Thickness factory

Steel Seamless Line Pipe Galvanized / Black Varnish Surface 5 - 18mm Thickness

Seamless A106/A53/API steel pipes , Steel pipes for oil and gas API 5L Gr.B Name Carbon seamless steel pipeseamess Tube Size range Outside diameter: 10-610mm Wall thickness:5-18mm Standard ANSI, ASTM, GB, DIN, API,JIS,ASME Material ASTM A106 /A53 Gr. B, API 5L Gr.B DIN17175 1.013/1.0405 Packing Standard package , beveled ends, anti-rust oil, plastic caps or as customers requirements Applications Oil and gas industry, shipbuilding, construction, powerstation, etc MOQ 5 tons