ASTM B423 UNS N08825 Nickel Copper Alloy Seamless Steel Pipe For Air Conditioning Refrigeration
ASTM B423 UNS N08825 Nickel-Iron-Chromium-Molybdenum-Copper Alloy Seamless Pipe for Heat Exchanger and Condenser
ASTM B423 UNS N08825 is a nickel-chromium alloy with additions of copper, molybdenum, and titanium. This alloy offers exceptional corrosion resistance in reducing environments and is commonly used in various industries for its excellent mechanical properties.
Material
ASTM B423 UNS N08825 Nickel Copper Alloy Seamless Steel Pipe
Specification
| Specification | ASTM B423 |
|---|---|
| Size | 1/8" - 48" |
| Schedule | SCH 10 - SCH XXS |
| Length | Single Random, Double Random, Cut Length |
| Form | Round, Square, Rectangular, Hydraulic Etc. |
| End | Plain End, Beveled End, Treaded |
Chemical Composition
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 38.0 - 46.0 |
| Chromium (Cr) | 19.5 - 23.5 |
| Iron (Fe) | 22.0 min |
| Molybdenum (Mo) | 2.5 - 3.5 |
| Copper (Cu) | 1.5 - 3.0 |
| Titanium (Ti) | 0.6 - 1.2 |
| Aluminum (Al) | 0.2 max |
| Carbon (C) | 0.05 max |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 0.5 max |
| Sulfur (S) | 0.03 max |
| Phosphorus (P) | 0.03 max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 550 MPa (80 ksi) min |
| Yield Strength | 240 MPa (35 ksi) min |
| Elongation | 30% min |
| Hardness | HRB 90 max |
Application
ASTM B423 UNS N08825 Nickel Copper Alloy Seamless Steel Pipe is widely used in various industries, including chemical processing, petrochemicals, oil and gas, power generation, and more. It is particularly useful in applications where resistance to corrosion is required, such as in sulfuric acid environments. It is also commonly used in heat exchangers, pressure vessels, and other high-temperature applications.
Prodution Pictures for ASTM B423 UNS N08825 Nickel-Iron-Chromium-Molybdenum-Copper Alloy Seamless Pipe
Products Application of Heat Exchanger and Condenser
Production Process of ASTM B423 UNS N08825 Nickel-Iron-Chromium-Molybdenum-Copper Alloy Seamless Pipe
Products Workshop of ASTM B423 UNS N08825 Nickel-Iron-Chromium-Molybdenum-Copper Alloy Seamless Pipe
Delivery and Packing of ASTM B423 UNS N08825 Nickel-Iron-Chromium-Molybdenum-Copper Alloy Seamless Pipe
FAQ
1. who are we?
TORICH is not only professional manufacturer and exporter, but also international marketing
and sales company in the field of steel tubes from China. Our factory was established in 1997
with the name of Haiyan Sanxin Steel Pipe Co., Ltd. Our technicians are equipped with great
engineering experience in steel pipe industry for more than 22 years, they have great comma-
nd of production technology for Cold Drawing and Cold Rolling, as well as heat treatment and
inspection. So we have a strong technician team and manufacturing capability.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Stainless Steel/Carbon Steel/AlloySteel,Titanium,Copper/Brass,etc.
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Deliv-
ery,DAF,DES;
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