A556 A2 Seamless Cold Drawn Tube
GNEE manufactures and supplies A556 A2 carbon steel pipe, you can search for any size and grade of steel seamless pipe to compare prices
A556 A2 Seamless Mild Steel Pipe Element Contains Carbon 0.18 Manganese 0.27–0.63 Phosphorus 0.035 Sulfur 0.035, A556 A2 pipe is highly corrosion resistant, suitable for use in high pressure and high temperature environments and should be final cold drawn at 1200°F [640°C] or higher.
A556 A2 Seamless Feed Water Heater Tube covers minimum wall thickness seamless cold drawn carbon steel pipe, including bending into U-tube form, for use in tubular feed water heaters which are used to generate steam when water enters the boiler Heat exchanger which was previously preheated.
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A556 A2 Seamless Boiler Tubes Detail Information
| OD | 15.9-310.8mm | WT | 1.1-50mm |
|---|---|---|---|
| Length | Max12000mm | Standard | ASTM A 556,etc |
| Minimum Order Quantity | 2 tons | Price : | $800-1000 |
| Packaging Details | Packed in hexagonal in boxes | Delivery Time | 45-60 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 20 tons per month |
| Place of Origin | China | Brand Name | GNEE |
| Certification | ISO9001 ISO14001 | Model Number | ASTM A556 |
A556 A2 seamless pipe chemical composition
| Element | Composition, % |
| Grade A2 | |
| Carbon, max | 0.18 |
| Manganese | 0.27–0.63 |
| Phosphorus, max | 0.035 |
| Sulfur, max | 0.035 |
| Silicon, min | …. |
A556 A2 cold drawn tube mechanical properties
| Grade A2 | |
| Tensile strength, min, ksi [MPa] | 47 [320] |
| Yield strength, min, ksi [MPa] | 26 [180] |
|
Elongation in 2 in. or 50 mm, min, % (longitudinal) |
35 |
| Hardness | HR B 72 |
ASTM A556 Grade A2 Feedwater Heater Tubes Tolerances
|
Hot finished |
OD +/- 1% |
WT +/-12.5% |
|
Cold finished |
OD +/-0.75% |
WT +/-10% |
A556 A2 cold drawn tube
Why choose us
gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
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FAQ
1. How do we ensure quality?
There are always pre-production samples before mass production;
Always do final inspection before shipment.
2. What can you buy from us?
Seamless Steel Pipe Carbon Steel Seamless Steel Pipe, Alloy Seamless Pipe, Stainless Steel Pipe, Black Seamless Pipe Precision seamless tube.
3. Why should you buy from us instead of other suppliers?
The factory covers an area of nearly 60,000 square meters and has processing equipment such as large shears, circular shears, straighteners, annealing furnaces, and punching and shearing lines.
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