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Qingdao ZeRui Metal Co., Ltd.

Copper Tubing, Level Wound Copper Tubing, Copper Tube manufacturer / supplier in China, offering ASTM B743 Level Wound Copper Tubing for Central Air Conditioner, En 12449 Standard Cuzn37 Hard Drawn Square Brass Tube, Mini Split Air Conditioner Copper Pipe with 13mm Insulation and so on.

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Supplier Homepage Product Level Wound Coil ASTM B743 Level Wound Copper Tubing for Central Air Conditioner

ASTM B743 Level Wound Copper Tubing for Central Air Conditioner

FOB Price: US $5,000-6,500 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $5,000-6,500/ Ton
Get Latest Price
Production Capacity: 1000 Tons Per Month
Transport Package: Pallet
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: ZR-440
  • Shape: Round
  • Alloy: Alloy
  • Standard: ASTM B743
  • State: Soft
  • Color: Red
  • Trademark: ZeRui
  • Origin: Qingdao
  • Type: LWC
  • Application: Air Condition or Refrigerator
  • Certification: CE, ISO, RoHS, SGS
  • Grade: TP2
  • Customized: Customized
  • Unit Weight: More Than 100kg
  • Specification: from 4mm to 22.23mm
  • HS Code: 7411101900
Product Description
ASTM B743 level wound copper tubing for central air conditioner

1.
Product Specifications


Product Pictures

ASTM B743 Level Wound Copper Tubing for Central Air Conditioner

Chemical Composition & Mechanical Property - ASTM B280, ASTM B68, ASTM B743 Copper Tubing
Copper AlloyChemical CompositionTemperMechanical PropertyGrain Size
mm
Copper
%
Phosphorus
%
Tensile Strength
MPa
Elongation
%
C12200≥ 99.900.015-0.040O60≥ 205≥ 40≥ 0.040
C12200≥ 99.900.015-0.040O50≥ 205≥ 400.015-0.040
 
Chemical Composition & Mechanical Property - EN 12735-1 Copper Tubing
Copper AlloyChemical CompositionTemperMechanical Property
Copper
%
Phosphorus
%
Tensile Strength
MPa
Elongation
%
Hardness
HV
Cu-DHP≥ 99.900.015-0.040R220≥ 220≥ 4040-70
 
Chemical Composition & Mechanical Property - AS/NZS 1571 Copper Tubing
Copper AlloyChemical CompositionTemperHardness
HV
Grain Size
mm
Copper
%
Phosphorus
%
C12200≥ 99.900.015-0.040O75≤ 0.065
 
Cleanness Requirement - Air Conditioner and Refrigeration Copper Tubing
Copper AlloyTemperCleannessStandard
C12200O60≤ 38mg/m²ASTM B280 / ASTM B68 / ASTM B743 /
EN 12735-1 / AS 1571

Size Range
level wound coil copper tubing (mm)
W.T.
O.D.
≥0.28- 0.41≥0.41- 0.50≥0.50- 0.61≥0.61- 0.71≥0.71- 0.81≥0.81- 0.91≥0.91- 1.02≥1.02- 1.22≥1.22- 1.50≥1.50- 1.65≥1.65
4       
4.76 (3/16")      
5     
6    
6.35 (1/4")   
7   
7.94 (5/16")  
8  
9  
9.52 (3/8")  
10
12
12.7 (1/2")
15 
15.88 (5/8") 
16 
18   
19.05 (3/4")   
20   
22     
22.23 (7/8")     

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ASTM B743 Level Wound Copper Tubing for Central Air Conditioner
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ASTM B743 Level Wound Copper Tubing for Central Air Conditioner
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ASTM B743 Level Wound Copper Tubing for Central Air Conditioner
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ASTM B743 Level Wound Copper Tubing for Central Air Conditioner
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ASTM B743 Level Wound Copper Tubing for Central Air Conditioner



 
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