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Welding Plain Steel Bundy Tube 4*0.5mm Performance Stable High Yield Strength

Categories Steel Bundy Tube
Brand Name: wushun
Model Number: 4mm X 0.5 mm
Certification: ISO9001,ISO14001
Place of Origin: Changzhou ,China
MOQ: 1 TON
Payment Terms: T.T, L/C,DP,OA etc
Supply Ability: 20000 TON each year
Delivery Time: According to quantity about order
Packaging Details: Plastic cloth coil,iron pallet
Outer Diameter: 4mm
Wall Thickness: 0.5mm
mechanical propertie: the performance is stable
surface treatment:: plain
Application: chiller, heaters etc
tensile strength: more than 290 Mpa
yield strength: more than 180 Mpa
elongation: more than 25%
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Welding Plain Steel Bundy Tube 4*0.5mm Performance Stable High Yield Strength

The performance is stable for welding bundy plain steel tube 4*0.5mm


Describtion

Steel bundy tube, sometimes called steel bundy pipe , is type of single wall low-carbon steel tube manufactured by rolling a steel strip.The standard name of Steel bundy tube in China National Standard GB/T 24187-2009 is "cold-drawn precision single welded steel tubes".We Changzhou Wujin Shunda Precise Steel Tube co.,ltd.Our excellent production technology to meet customer's demand


Technical Specifications:

Materialslow carbon steel strip
Applicationwidely used in chiller, heaters etc
Outer diameter4mm
Wall thickness0.5mm
StandardGB/T 24187-2009
Certificationalso passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System
Surface treatmentno coated
Featuresthe performance is stable and reliable
Tensile strengthmore than 290 Mpa
Yield strengthmore than 180 Mpa
Elongationmore than 25%

Selection Data Table

DimesionTolerancesPerformance of Machine
Diameter×Thickness
mm
OD Tolerances mmWall Thickness Tolerances mmTensile Strength
mpa
Yield Strength mpaElongationg
δ%
Φ4×0.5±0.08±0.08≥290≥180≥25
Φ4.76×0.6
Φ4.76×0.65
Φ6×0.6
Φ6×0.65
Φ8×0.6
Φ8×0.65
Φ8×0.7

Pictures


Application:

Precise Welded Single Wall Steel Bundy Tube is also important part of refrigeration system ,mainly used in refrigerator, freezer ,condenser, evaporator etc.

The steel bundy tube has been widely used in the refrigerator for more than 20 years. From the practical application, the steel bundy tube is successful in the refrigerator and the quality is reliable.

First, the steel bundy tube can greatly reduce the cost of the refrigerator condensing tube;

secondly, the strength of the steel bundy tube is much ahead of the copper tube, which can effectively reduce the deformation of the refrigerator condenser product during transportation and use, and improve the service life of the refrigerator.


Good mechanical properties

Because the steel bundy tube is made of high quality low carbon steel, it is easy to bend, easy to weld and easy to process in various shapes.


Quality Welding Plain Steel Bundy Tube 4*0.5mm Performance Stable High Yield Strength for sale
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