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ASTM B111 U Bending Cold Drawn Seamless Copper Alloy Tubes C68700 C71500 C68700

Basic Information
Place of Origin: China
Brand Name: Torich
Certification: ISO 9001
Model Number: ASTM B111
Minimum Order Quantity: 500kgs
Price: USD 30-70USD/pcs
Packaging Details: In wooden boxes
Delivery Time: 30-60days
Payment Terms: T/T, L/C
Supply Ability: 5000tons per year
Detail Information
Material: C68700,C71500,C68700 Shape: U Type
Procuce Method: Cold Drawn + Bending Standard: ASTM Standard
MTC: En10204.3.2B Length: 1-25m
High Light:

bend steel tubing

,

bending steel pipe


Product Description

ASTM B111 C68700  C71500 C68700 U bending steel tubes Copper tubing for heat exchanger
 
Copper and Copper-Alloy Seamless Condensers tubes and Ferrule Stock

Good quality for heat exchanger 

General size as OD 19.05, 25 ,12.7 ,WT 1.65 ,1.245 ,2.11.

 

Chemical requirements
Copper or copper alloy UNS No. Copper  Tin Al

Ni

incl Co

Pb max Fe max

Zn

max

Mn max As Sb

P

max

Cr Other named elements
C44300 70.0-73.0 0.9-1.2     0.07 0.06 remainder   0.02-0.06        
C44400 70.0-73.0 0.9-1.2     0.07 0.06 remainder     0.02-0.10      
C44500 70.0-73.0 0.9-1.2     0.07 0.06 remainder       0.02-0.10    
C60800 remainder   5.0-6.5   0.1 0.1     0.02-0.35        
C61300 remainder 0.20-0.50 6.0-7.5 0.15 max 0.01 2.0-3.0 0.1 0.2     0.015    
C61400 remainder   6.0-8.0   0.01 1.5-3.5 0.2 1.0     0.015    
C68700 76.0-79.0   1.8-2.5   0.07 0.06 remainder   0.02-0.06        
C70400 remainder     4.8-6.2 0.05 1.3-1.7 1.0 0.30-0.80          
C70600 remainder     9.0-11.0 0.05 1.0-1.8 1.0 1.0          
C70620 86.5 min     9.0-11.0 0.02 1.0-1.8 0.5 1.0     0.02  

C.05

max

S.02

max

C71000 remainder     19.0-23.0 0.05 0.50-1.0 1.0 1.0          
C71500 remainder     29.0-33.0 0.05 0.4-1.0 1.0 1.0          
C71520 65.0 min     29.0-33.0 0.02 0.4-1.0 0.5 1.0     0.02  

C.05

max

S.02

max

C71640 remainder     29.0-32.0 0.05 1.7-2.3 1.0 1.5-2.5        

C.06

max

S.03

max

C72200 remainder     15.0-18.0 0.05 0.50-1.0 1.0 1.0       0.30-0.70

Si.03

max

Ti.03

max

 

 

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Contact Details
Lily Zhang

Phone Number : +8618958208557

WhatsApp : +8613736164628