ASME SB163 UNS N04400 Evaporator Tubes
Standard: ASME SB163 covers seamless nickel and nickel alloy tubing.
Material: The specific alloy is UNS N04400, commonly known as Monel 400.
Shape: Seamless tubing is typically smaller in size and thinner in wall thickness, but various shapes, such as U-bends and coils, are also available.
Testing: The specification requires specific testing, including chemical analysis, dimensional inspection, and mechanical testing such as tensile strength and hardness.
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of asme sb163 uns n04400 evaporator tubes in China. If you're going to wholesale high quality asme sb163 uns n04400 evaporator tubes made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
ASME SB163 UNS N04400 Evaporator Tubes description
GNEE ASME SB163 UNS N04400 Evaporator Tubes
ASME SB163 UNS N04400 evaporator tubes, also known as Monel 400, are a nickel-copper alloy known for their excellent corrosion resistance, particularly in seawater and acidic/alkaline conditions. They offer high strength and toughness, maintaining mechanical properties at subzero temperatures and elevated temperatures (up to 1000°F or 538°C), making them widely used in heat exchangers and evaporators in desalination plants. These seamless tubes are cold-work hardened for ease of welding and machining.
ASME SB163 UNS N04400 Evaporator Tubes Specification
Monel 400 Tube Specification
| ASTM B163 Alloy 400 Tubing Standards | ASTM B163/ ASME SB163, ASTM B730/ ASME SB730 UNS 4400 Tubing |
|---|---|
| ASTM B163 Alloy 400 Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| ASTM B163 Alloy 400 Welded Tube Size | 6.35 mm OD To 152 mm OD |
| ASTM B730 Monel 400 Tubing Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Inconel WERKSTOFF NR. 2.4360 Tube wall thickness | 0.020" –0.220", (special wall thicknesses available) |
| Monel UNS N04400 Tubing Length | Single Random, Double Random, Standard & Cut length Tube |
| Inconel WERKSTOFF NR. 2.4360 Tubing Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Form | 'U' bent, Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Etc |
| Types of 400 Alloy Tubing | Seamless, ERW, EFW, Welded, Fabricated Tube / Tubing |
| 400 Alloy Tube End | Plain End, Beveled End, Treaded Tube |
| Marking | All ASTM B163 Monel 400 Tubing are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request.) |
| Application & uses of Monel 400 Tube | Oil Tube, Gas Tube, Fluid Tube, Boiler Tube, Heat exchanger Tube, |
ASME SB163 UNS N04400 Evaporator Tubes Chemical Composition
Chemical Composition of monel 400 Tubes
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
|---|---|---|---|---|---|---|---|---|
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.24max | 28.0-34.0 | 2.50 max | 63.00 min | – |
Physical Properties of monel 400 Tubes
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
Equivalent Material Grade Of monel 400 Tubes
| STANDARD | UNS | WERKSTOFF NR. | EN | JIS | GOST | BS | AFNOR |
| Monel 400 | N04400 | 2.4360 | NiCu30Fe | NW 4400 | МНЖМц 28-2,5-1,5 | NA 13 | NU-30M |
Pressure Rating Of UNS N04400 Tubes
| Monel 400 Pipe O.D. (in.) |
Wall Thickness of Monel 400 Pipe (inches) | |||||||
|---|---|---|---|---|---|---|---|---|
| 0.0035 | 0.0028 | 0.0049 | 0.0083 | 0.0095 | 0.0065 | 0.0109 | 0.0120 | |
| 1/4 | 4800 | 3700 | 7000 | 9500 | ||||
| 1/8 | 10100 | 7900 | ||||||
| 3/8 | 3100 | 4400 | 6100 | |||||
| 5/16 | 3700 | 5400 | 7300 | |||||
| 3/4 | 2200 | 4000 | 4600 | 3000 | ||||
| 1/2 | 2300 | 3200 | 4400 | |||||
| 1 | 2900 | 3400 | 2200 | 3900 | 4300 | |||
Schedule Chart Of ASME SB163 UNS N04400 Evaporator Tubes
| Wall Thickness | Monel 400 Tube Sizes ( O.D.) |
|---|---|
| .010 | 1/16" , 1/8" , 3/16" |
| .020 | 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8" |
| .012 | 1/8" |
| .016 | 1/8" , 3/16" |
| .028 | 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2" |
| .035 | 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4" |
| .049 | 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4" |
| .065 | 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3" |
| .083 | 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3" |
| .095 | 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2" |
| .109 | 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2" |
| .120 | 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3" |
| .125 | 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4" |
| .134 | 1" |
| .250 | 3" |
| .375 | 3 1/2" |
Application of ASME SB163 UNS N04400 Evaporator Tubes
Main Applications
Heat Exchangers and Evaporators: Due to its high creep strength and corrosion resistance, it is widely used in heat exchanger and evaporator bodies, particularly in desalination plants.
Marine Applications: Commonly used in marine environments, including propellers and pump shafts for seawater service, and splash zone jacketing for offshore structures.
Chemical Processing: Used in plants handling corrosive substances, such as pumps and valves used in chlorinated hydrocarbon manufacturing and uranium refining.
ASME SB163 UNS N04400 Evaporator Tubes process
Testing of ASME SB163 UNS N04400 Evaporator Tubes
Packing of ASME SB163 UNS N04400 Evaporator Tubes
ASME SB163 UNS N04400 Evaporator Tubes Packaging
Standard Packaging Methods:
Steel Strapping:
Pipe with an outer diameter of 3 inches or less is typically strapped together with polypropylene film to prevent rust during ocean shipping, and then secured with steel strapping.
Wooden Cases/Crates:
Pipe is typically packaged in wooden cases or crates for protection during transportation, especially long or large diameter pipe.
Seaworthy Export Packaging:
Suppliers typically use standard seaworthy export packaging methods, which may include a variety of materials and techniques to protect the pipe during transportation.
Typo-Proof Packaging:
Export crates are designed to prevent rain, seawater, and other external water from penetrating during transportation.
About Gnee Steel
Gnee Steel is a supplier of Monel 400 Nickel-Copper Alloy. Our product offerings include seamless tubes (sizes: 4-219 mm, thicknesses: 0.5-20 mm); welded tubes (sizes: 5.0-1219.2 mm, thicknesses: 0.5-20 mm); plate (sizes: 0.1-100 mm, widths: 10-2500 mm); strip; alloy round bar (sizes: 3-800 mm, diameters: 2-100 mm, widths: 10-500 mm); hexagonal bar (sizes: 2-100 mm); wire rod; and extruded sections. We partner with steel mills to provide our customers with Alloy 400 that meets or exceeds numerous leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN, and BS.
Gnee Steel stocks and sells Monel 400 Nickel-Copper Alloy, pipes, tubes, plates, strip, sheets, round bars, flat bars, forging billets, hexagons, wire rod, and extruded shapes. Feel free to contact us for a quote at ss@gneesteel.com
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