C12200 Capillary Tube
C44300 Admiralty Brass
C68700 Aluminum Brass
C71500 Cu Nickel 70/30
C70600 Cu Nickel 90/10

Copper Alloy Condenser Tube

Tubing Size:

Out Diameter  3~260mm

Wall thickness 0.15~10mm

Lengh:  0.5~25meter

Applications: Power Station Condenser,Refinery Plant Cooler,Seawater Desalination Evaporator,Petrochemical,Ship Building&Repair,Offshore Engineering,Shell&Tube Heat Exchanger,Hydrogen Coolers,Marine Air Cooler,Oil Well Pump

Material GB/T8890 ASTM B111 EN12451 DIN1785 BS2781-3
Copper   Nickel BFe10-1-1 C70600 CuNi10Fe1Mn CuNi10Fe1Mn CN102
BFe30-1-1 C71500 CuNi30Mn1Fe CuNi30Mn1Fe CN107
Aluminum Brass HAl77-2 C68700 CuZn20Al2As CuZn20Al2 CZ110
Admiralty   Brass HSn70-1 C44300 CuZn28Sn1As CuZn28Sn1 CZ111
Temper Tensile   Strength Yield Strength Elongation Hardness Grain Size
Mpa Mpa % HV (mm)
Soft Temper ≥290 ≥90 ≥30 75~105 0.01~0.05
1/2 Hard   Temper ≥310 ≥220 ≥12 105~150
Hard Temper ≥480 ≥400 ≥8 ≥150

U Tube as per ASME SEC II B SB-395

Copper Alloy Tubes
C68700 tube
U bent Copper Tube

Brass Tube

Applications:Sanitary Ware,Architectural Ornament,Autocar oil cooler,Water Pipe

OD:1~80mm

WT:0.1~8mm

Length:Max.12meter

Material GB/T1527 ASTM B135 EN12449 JIS H3300
Brass   Tube H96 C21000 CuZn5
H90 C22000 CuZn10 C2200
H85 C23000 CuZn15 C2300
H80 C24000 CuZn20
H70 C26000 CuZn30 C2600
H68 C26800 CuZn33
H65 C27000 CuZn36 C2700
H63 C27200 CuZn37
H62 C28000 CuZn40 C2800
Temper Tensile   Strength Yield Strength Elongation Hardness
Mpa Mpa % HV HB
Soft Temper ≥300 ≥220 ≥45 60~90 55~85
1/2 Hard   Temper ≥370 ≥200 ≥25 85~120 80~115
Hard Temper ≥440 ≥320 ≥10 ≥115 ≥110
C44300 Tube

CuNi90/10 LWC&Pancake Coil Tube

Applications:Industrial Heat Exchangers,Condenser Coil,Steam Coil,HVAC,Car Brake Line Tube

Material GB/T8890 ASTM B446 EN12449 DIN EN12449 BS2781-3
Copper Nickel BFe10-1-1 C70600 CuNi10Fe1Mn CuNi10Fe1Mn CN102
Temper Tensile   Strength Yield Strength Elongation Hardness Grain Size
Mpa Mpa % HV (mm)
Soft Temper ≥290 ≥90 ≥30 75~105 0.01~0.05
1/2 Hard   Temper ≥310 ≥220 ≥12 105~150
Hard Temper ≥480 ≥400 ≥8 ≥150
Coil   Style Out Diameter Wall Thickness Coil OD Coil ID Coil Height Length
LWC 4.76~19.05 0.35~1.2 Max.950 600 300 OEM
Pancake Coil 4~12 0.5~`1 Min.380 Max.30

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