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Model No.: ASTM B111 C71500
Brand: TORICH
Application: Water Tube, Air Condition Or Refrigerator, Water Heater, Oil Cooler Pipe
Whether Alloy: Is Alloy
Place Of Origin: China
Processing Service: Bending
Keyword: Copper Alloy Enhanced Evaparation U Tube
Standard: Astm B111
Material: C71500
Usage: Enhanced Evaparation, Heat Exchanger, Boiler
Packaging: Pipes are packed in wooden boxes.
Productivity: 5000 tons/year
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 5000Tons per Year
Certificate: ISO9001,ISO14001,TS16949
Port: Shanghai,Ningbo
Payment Type: T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
TORICH ASTM B111 C71500 Copper Nickel Alloy Steel Enhanced Evaparation U Tube
This specification establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys up to 3-1/8" in (80mm) inclusive, in diameter, for use in surface condenser, evaporators, and heat exchangers. The following coppers and copper alloys are apecified.
Application: For Enhanced Evaparation, Heat Exchanger, Boiler, and Condenser
Technique: Cold Drawn
Material: C71500
Mechanical Properties : Tensile Strength: 360 MPa (min) | Yield Strength: 125 MPa (min)
Temper: O61 Annealed
Referenced Documents:
B153 Test method for expansion (Pin Test) of copper and copper alloy pipe and tubing.
B154 Test method for mercurous nitrate test for copper alloys.
B170 Specification for oxygen-free electrolytic copper refinery shapes.
B224 Classification of Coppers.
B846 Terminology for copper and copper alloy.
B858 Test method for ammonia Vapor for determining susceptibility to stress corrosion cracking in copper alloys.
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
Product Categories : U Bend Tube
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.