ASTM B75 Seamless Copper Tube
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Copper Products Application
ASTM B75 Seamless Copper Tube video
1) Air conditioner, refrigerator
2) Pipeline services and distribution
3) Fire protection, solar energy, fuel/fuel
4) Natural gas, liquefied petroleum gas
5) HVAC, snow melt, drainage, waste, ventilation ducts
6) Redraw usage
7) High conductivity applications
8) Cable lugs and terminals
9) Electrical connectors
10) Lighting industry
Copper Material Specification
|
Standard |
Copper Alloy No. |
Chemical Composition |
Mechanical Properties |
||||
|---|---|---|---|---|---|---|---|
| CU% | p% | Temper | Tensile strength (Mpa) | Elongation(%) | Grain Size (mm) | ||
| ASTM B88 |
C11000 | 99.90 | - | O60 | O200 | - | O0.040 |
| O50 | O200 | - | O0.025 | ||||
| C12200 | 99.90 | 0.015 ~ 0.040 | H58 | O250 | - | - | |
| JIS H3300 |
C1100 | 99.90 | 0.015 ~ 0.040 | O205 | O40 | - | |
| OL | 245 ~ 325 | - | - | ||||
| H | O265 | - | - | ||||
| C1220 | 99.90 | 0.015 ~ 0.040 | O | O205 | O40 | 0.025 ~ 0.060 | |
| OL | O205 | O40 | O0.040 | ||||
| 1/2H | 245 ~ 325 | - | - | ||||
| H | O255 | - | - | ||||
| ASTM B75 |
C11000 | 99.90 | - | O60 | O205 | - | O0.040 |
| O50 | O205 | - | O0.040 | ||||
| C12200 | 99.90 | 0.015 ~ 0.040 | H58 | O250 | - | - | |
| H80 | O310 | - | - | ||||
| EN 1057 |
- | 99.90 | 0.015 ~ 0.040 | R220 | O220 | O40 | - |
| R250 | O250 | O30 or 20 | - | ||||
| R290 | O290 | O3 | - | ||||
ASTM B75 Seamless Copper Tube


GNEE Steel offers a wide range of seamless copper pipes. These tubes are available in hard drawn straight tubes and bright annealed pancake rolls. These tubes are manufactured as per the international and national standards required by the clients.
All tubing is electronically tested by the eddy current method in accordance with ASTM E 243.
GNEE pipes and tubes are 100% carbon-free. All pipes are cleaned and sample tested to meet the specification's 0.038g/m2 (0.35g/ft2) residue requirement.
Coils are usually in "O60" condition and straight tubes are in H58 condition.
100% RoHS compliant
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FAQ
Q: What is your delivery time?
A: Our delivery time is about one week, based on the number of customers.
Q: How long is your delivery time?
A: This is based on quantity. Generally it is 30 days.
Q: Can you provide us samples, is it free or does it require payment?
A: If you don't need to print your logo or other artwork on the product, we won't charge any fee, just tell us your freight collect account, such as Fedex, DHL, TNT. If you don't have it, we need to charge the express fee appropriately.
Q: About the product price of ASTM B75 Seamless Copper Tube?
A: Due to cyclical changes in raw material prices, prices vary in different periods.
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