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C11000 Copper Round Tube

Typical applications include HVAC systems, cooling systems, gas and groundwater systems, heating systems, drainage and ventilation, chillers, fuel and oil systems and use in solar systems. Copper has a short life and is virtually maintenance-free – it can even be safely embedded in concrete substrates. Copper also benefits from lower installation costs. Connecting copper tubes is very simple using soft brazing. Thanks to the material’s excellent rigidity and formability, copper pipes can be used without the need to create elbows and joints.

Category:

Description

SPECIFICATIONS:

C11000, ASTM B187, H02 Hard

FINISH:

Mill Finish, Not Polished, Square Edge

CHARACTERISTICS:

Brazing / Soldering = Excellent

Machining / Grinding = Poor

Bending / Forming = Fair

Wear Resistance = Fair

Corrosion Resistance = Excellent

MECHANICAL PROPERTIES:

Tensile Strength = 42ksi; Yield Point = 36ksi

Temper = H02 Hard; Elasticity = 17,000 ksi

Elongation in 2″ = 14%; Machinability = 20%

Rockwell = HRF84; Melting Point = 1981F

*Data provided for reference only

AVAILABLE SIZES:

1ft, 3ft, 6ft, 12ft or Custom Cut

Standard Length Tolerance = +/- 1/4″

Custom Cut Tolerance = +/- 1/16″

HOW TO MEASURE:

Thickness (A) X Width (B) X Length

* Dimensions in Inches

 

Diameter Tolerance for 110 Copper Rounds

Up to 3/16″ = .0013″ +/-

over 3/16″ to 1/2″ = .0015″ +/-

over 1/2″ to 1″ = .0020″ +/-

over 1″ to 2″ = .0025″ +/-

over 2″ = .15% +/-

Straightness Tolerance for 110 Copper Rounds

Maximum curvature (depth arc) in inches

under 2ft length = 1/32″

2ft to 5ft length = 1/32″ in any 2ft portion

5ft to 10ft length = 1/8″ in any 5ft portion

10ft length and over = 1/2″ in any 10ft portion

 

Standard JIS, AiSi, ASTM, GB, DIN, EN etc
Grade T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,

C10800,C10910,C10920 etcs

Size Ourside diameter 2 to 800mm
wall thickness 0.1mm to 60mm
Length 1meter to 6meter or according to client’s request
Hardness 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
OEM service Perforated, Cutting special size, Doing flatness, Surface treatment,etc
Delivery Time Within 3 days for our stock size,15-20days for our production
Application Construction filed, Ships building industry, Decoration,

Industry,Manufacture,Machinery and hardware fields, etc

Sample Free and available
Package Export standard package: bundled wooden box,

suit for all kinds of transport,or be required

 

Copper Tubes Description

(mm) Outside Diameter

(mm)

Table X

Half hard light gauge tube

Table Y

Half hard an annealed tube

Table Z

Hard drawn thin wall tube

Thickness

(mm)

Maximum Working Pressure

(N/mm2)

Thickness

(mm)

Maximum Working Pressure

(N/mm2)

Thickness

(mm)

Maximum Working Pressure

(N/mm2)

6 6 0.6 13.3 0.8 14.4 0.5 11.3
8 8 0.6 9.7 0.8 10.5 0.5 9.8
10 10 0.6 7.7 0.8 8.2 0.5 7.8
12 12 0.6 6.3 0.8 6.7 0.5 6.4
15 15 0.7 5.8 1 6.7 0.5 5
18 18 0.8 5.6 1 5.5 0.6 5
22 22 0.9 5.1 1.2 5.7 0.6 4.1
28 28 0.9 4 1.2 4.2 0.6 3.2
35 35 1.2 4.2 1.5 4.1 0.7 3
42 42 1.2 3.5 1.5 3.4 0.8 2.8
54 54 1.2 2.7 2 3.6 0.9 2.5
67 67 1.2 2 2 2.8 1 2
76.1 76.2 1.5 2.4 2 2.5 1.2 1.9
108 108.1 1.5 1.7 2.5 2.2 1.2 1.7
133 133.4 1.5 1.4     1.5 1.6
159 159.4 2 1.5     1.5 1.5

 

Dimensions of Copper Tubing

Pipe / Tube Type Nominal

Pipe Size

O.D. I.D. Wall Thickness
K L M DWV K L M DWV
copper tubes to bs (british standard) 2871 1/4″ 3/8″ 0.305 0.315 0.035 0.030
copper tubes to bs (british standard) 2871 3/8″ 1/2″ 0.402 0.430 0.450 0.049 0.035 0.025
copper tubes to bs (british standard) 2871 1/2″ 5/8″ 0.527 0.545 0.569 0.049 0.040 0.028
copper tubes to bs (british standard) 2871 5/8″ 3/4″ 0.652 0.666 0.049 0.042
copper tubes to bs (british standard) 2871 3/4″ 7/8″ 0.745 0.785 0.811 0.065 0.045 0.032
copper tubes to bs (british standard) 2871 1″ 1-1/8″ 0.995 1.025 1.055 0.065 0.050 0.035
copper tubes to bs (british standard) 2871 1-1/4″ 1-3/8″ 1.245 1.265 1.291 1.295 0.065 0.055 0.042 0.040
copper tubes to bs (british standard) 2871 1-1/2″ 1-5/8″ 1.481 1.505 1.527 1.541 0.072 0.060 0.049 0.042
copper tubes to bs (british standard) 2871 2″ 2-1/8″ 1.959 1.985 2.009 2.041 0.083 0.070 0.058 0.042
copper tubes to bs (british standard) 2871 2-1/2″ 2-5/8″ 2.435 2.465 2.495 0.095 0.080 0.065
copper tubes to bs (british standard) 2871 3″ 3-1/8″ 2.907 2.945 2.981 3.030 0.109 0.090 0.072 0.045

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