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Aluminum Brass Tubes C68700 CZ110 Cuzn22al2 Tube

China Aluminum Brass Tubes C68700 CZ110 Cuzn22al2 Tube, Find details about China Uns C68700 Copper Tube, Uns C68700 Copper Pipe from Aluminum Brass Tubes C68700 CZ110 Cuzn22al2 Tube

Model NO.
CuZn22AL2 Tube
Uns C68700 Copper Tube
Brass Tube
Trademark
C&N
Transport Package
Wooden Case
Specification
ASME SB111
Origin
China
Model NO.
CuZn22AL2 Tube
Uns C68700 Copper Tube
Brass Tube
Trademark
C&N
Transport Package
Wooden Case
Specification
ASME SB111
Origin
China
Standards:  ASTM B 111 C68700 aluminum brass tube,ASME SB111 CuZn20Al2 HEAT EXCHANGER TUBE
Size range: OD 2.0 to 350mm, WT 0.3 to 50mm, Length 18m or as request.
Testing: 100% Eddy Current Testing, 100% hydraulic Testing.
Delivered in straight lengths or as U-bent tubes.

We also supply copper alloy complementary products for heat exchanger applications.
 Finned Tube,Tubesheet,  EEMU 146 pipe fitting, EEMU 145 pipe flange etc.

Type of product		Grade(s) Technical requirements 
* according to
Copper tube/ pipeUNS C12200ASTM B111, ASME SB111
ASTM B135, ASME SB135
ASTM B251, ASME SB251
BS EN 1057 or closer
Brass tube/pipeUNS C23000, UNS C26200 ...
UNS C44300, UNS C68700 ...
Cupronickel tube/pipeUNS C70600, UNS C71500
UNS C71640
 
classificationclassChemical Composition(%)Related Standards
 
CuZnPbFePSnNiMnAlAsotherKSJISASTMBSDIN
 
Al-brass170.0-Rem.0.050.05 0.9-   0.02- D5301H3300B11128711785
73max.max.1.20.06C4430 C4430 C44300 Cz111 CuZn28Sn
          
276.0-Rem.0.050.05    1.8-0.02-Si 0.02C6871C6871C68700Cz110CuZn20Al
79max.max.2.50.06-0.5
376.0-Rem.0.050.05  0.20-0.20-1.8-0.02-Cr0.10C6872C6872C68700Cz110CuZn20Al
79max.max.1max.2.50.06max.
476.0-Rem.0.050.05    1.8-0.02- C6870C6870C68700Cz110CuZn20Al
79max.max.2.50.06

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