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{"title":"EN10305-2 26MnB5 Cold Drawn Carbon Steel Tube for Vehicle Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/0f\/5751aa3eefd3fb4b6853c3fff6bd-200x200-1\/en10305_2_26mnb5_cold_drawn_carbon_steel_tube_for_vehicle_parts.jpg","attrs":{"Brand Name":"Hongbao","Model Number":"HBWS-001","Certification":"TS16949, ISO9001","Place of Origin":"Jiangsu, China"}}
{"title":"E255 EN10305-2 WT0.5 High Strength Welded Steel Tube for Precision Cold Drawn","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/4e\/18dbdf97c6c6786c7154f1023a8b-200x200-1\/e255_en10305_2_wt0_5_high_strength_welded_steel_tube_for_precision_cold_drawn_automotive_applications.jpg","attrs":{"Brand Name":"Hongbao","Model Number":"HBRWT-1","Place of Origin":"Jiangsu, China","Certification":"TS16949, DNV, PED, ISO, TUV, LR"}}
{"title":"E355 Material Cold Drawn Precision Welded Steel Tube DOM Tube EN10305-2 Standard","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/8a\/3d1712756a6799e7821ce2cf10c6-200x200-1\/e355_material_cold_drawn_precision_welded_steel_tube_dom_tube_en10305_2_standard_steel_pipe.jpg","attrs":{"Brand Name":"Hongbao","Model Number":"HBWS-001","Certification":"TS16949, ISO9001","Place of Origin":"Jiangsu, China"}}
{"title":"EN10305-2 Standard Automotive Grade Welded Steel Tube with Honed Finish for","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/12\/46f4e3feba8aa9c7b070b66b7673-200x200-1\/en10305_2_standard_automotive_grade_welded_steel_tube_with_honed_finish_for_precision_applications.jpg","attrs":{"Brand Name":"Hongbao","Model Number":"HONGBAO","Certification":"TS16949, ISO9001","Place of Origin":"Jiangsu, China"}}
{"title":"EN10305-2 26MnB5 OD10 Precision Cold Drawn Welded Steel Tube for Hollow","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/8c\/c8b8b718e0707c470d5f658cdc2e-200x200-1\/en10305_2_26mnb5_od10_precision_cold_drawn_welded_steel_tube_for_hollow_stabilizer_bar.jpg","attrs":{"Brand Name":"Hongbao","Model Number":"HBWS-001","Certification":"TS16949","Place of Origin":"Jiangsu China"}}
{"title":"EN10305-2 34MnB5 Welded Steel Tube with Cold Drawn Technique and 285\u2013360MPa","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/28\/4d58026fde48fd5c63de67af407d-200x200-1\/en10305_2_34mnb5_welded_steel_tube_with_cold_drawn_technique_and_285_e2_80_93360mpa_yield_strength_for_hollow_stabilizer_bar.jpg","attrs":{"Brand Name":"HONGBAO","Certification":"TS16949, ISO9001, OHSAS18001 etc.","Place of Origin":"China","Minimum Order Quantity":"1 ton"}}
{"title":"E355 EN10305-2 High Strength Cold Drawn Welded Steel Tube Carbon Steel Pipe for","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/48\/b74fcf9d84faf8951bdeb26e5c56-200x200-1\/e355_en10305_2_high_strength_cold_drawn_welded_steel_tube_carbon_steel_pipe_for_camshaft_production.jpg","attrs":{"Brand Name":"HONGBAO","Certification":"TS16949, ISO9001, OHSAS18001 etc.","Place of Origin":"China","Minimum Order Quantity":"1 ton"}}
EN10305-2 26MnB5 WT6 Carbon Steel Tube, Welded Steel Tube For Vehicle Parts
EN10305-2 26MnB5 WT6 carbon steel tubes are specifically engineered for vehicle parts, offering superior strength and durability. These welded steel tubes are crafted from high-quality materials, ensuring excellent mechanical properties and resistance to wear. Their precise dimensions make them ideal for critical automotive applications, where reliability is paramount. Designed to withstand extreme conditions, these tubes provide enhanced performance and safety in vehicles. With a focus on quality and resilience, they are essential components for modern automotive engineering.
Product Specifications
Material: 26MnB5
Other Available Materials: E155, E195, E235, E275
Outer Diameter Range: 10-50mm
Wall Thickness Range: 1.5-8mm
t/D Ratio: ≥ 0.2 (Normal: t/D=0.1)
Standard: EN10305-2
Process: Cold Drawn, Cold Rolling
Applications
Auto and Motorcycle Parts (Fuel Injection Parts, Diesel Engine Parts, Shock Absorber, Gas Spring)
Exhaust Pipe for Generator
High Heels Steel Pipes
Bicycle Frame (Standard or Customize)
Hydraulic Pipe (Hydrocylinder Pipe)
Oxygen Lance Pipe
Production Method
The cold drawn welded tube is produced by drawing ERW (electric resistance welded tube). During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical property characteristics.
+C: No heat treatment after the final cold drawing process
+LC: After the final heat treatment there is a suitable drawing pass
+SR: After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
+A: After the final cold drawing process the tubes are annealed in a controlled atmosphere
+N: After the final cold drawing operation the tubes are normalized in a controlled atmosphere
Advantages (Compared with Seamless Cold Drawn Tube)
Better shape
Improved quality surface
Tight eccentricity and wall thickness tolerances
Tube more safety
Good toughness at low temperature
USA Market: 90% of the cylinder in the USA market are produced with welded tubes
Cost fix lengths more cheaper
Our Company Advantages
Top class of welding line: SG/76 Enhanced High-precise High Frequency Welding Tube Production Line. The tube is of small outer diameter (D) and thick wall thickness (t): t/D≥0.2, and high size precision.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1958
Total Annual:
>76000000
Employee Number:
700~1000
Ecer Certification：
Verified Supplier
Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali... Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali...
