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Zinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow Tube

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Zinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow Tube

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Brand Name : Hongbao

Model Number : Hongbao-BT01

Certification : LR,TS16949

Place of Origin : Jiangsu,China

MOQ : 1 ton

Price : Negotiable

Supply Ability : 1500MT per year

Delivery Time : Within 50 days

Packaging Details : Seaworthy Coil Bundle Packing.

Material : SPCC-KL,SPCD-SD

Shape : Round Coil

Package : Seaworthy Coil Bundle Packing.

Processing : Welded

Thickness : 0.5-1.0mm

OD : 4-10mm

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Thickness 4.76mm Copper Zinc Coated Bundy Tube Welded Galvanized Steel Bundy Tube For Condenser

Description

Single wall bundy tube mainly used on refrigeration condenser and evaporator, brake tube,oil injection tube line and link pipe parts. It would be in coils and straight tube.

THE TYPE OF SURFACE COATING, CONDITION AND CODE STEEL TUBE

type Coating condition code
Without coated Inner and outer side without coating SWP
CU coated Cu coated on outer side only SWCu
ZN Coated a Outer with white /colour/olive ZN coated SWZn
CU coated both sides b Cu coated on outer and inner side both SWCuCu

ZN coated outer CU,

coated inner c

Outer Zn coated, inner CU coated SWZnCu

a electric or hot dip galvanized

b made by both sides CU coated steel coil. On the welding line ,to be negotiated

c made by both sides CU coated steel coil

Tolerance of OD

OD usual(PA) precision(PC)
<4.76 ±0.08mm ±0.05mm
4.76 ~ 8.00 ±0.12mm ±0.07mm
>8.00 ~ 12.00 ±0.16mm ±0.10mm
>12.00 ±0.20mm ±0.12mm

Mechanical property

type

Tensile strength

Rm/Mpa

Yield strength

ReL/Mpa

elongation

A/%

Soft tube(MA) 280-320 ≥170 ≥35
Hard tube(MB) 320-350 ≥200 ≥25

Chemical composition %

element C Si Mn P S

cold rolled

low carbon steel

<0.08 <0.03 <0.30 <0.03 <0.03

Cold rolled exceed

Low carbon steel

<0.008 <0.03 <0.25 <0.02 <0.03

Feature:

1) Widely be in used in non-freon refrigerator and other refrigeration equipment .

2) Standard: Standards:ASTMA254,DIN,GB etc.

3) Outside diameter: 3.2mm~10.00mm

4) Wall thickness: 0.4mm~1.0mm

5) Materials:BHG,SPCC

6) Surface Treatment: Bright ,Zinc-coated, Copper-coated

Zinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow TubeZinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow Tube


Product Tags:

mild steel tube

      

erw galvanized pipe

      
Quality Zinc Coated Steel Bundy Tube Welded , Thickness 4.76mm Round Hollow Tube for sale

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