Monel Cold Worked K500 Seamless Steel Alloy Pipe
Outer diameter (OD): usually 6mm~150mm (smaller or larger sizes can be customized)
Wall thickness (WT): common 0.5mm~10mm, cold rolling process is suitable for thin-walled to medium-walled pipes Length: generally 1m~6m (can be customized longer or fixed cutting length)
Typical industrial application size examples:
Small diameter precision pipe: such as Φ6×1mm, Φ10×1.5mm (for instrumentation, hydraulic systems)
Medium diameter pipe: such as Φ25×2mm, Φ50×3mm (chemical heat exchangers, marine equipment)
Thick wall pressure-resistant pipe: such as Φ89×5mm, Φ120×8mm (petroleum, nuclear power high pressure environment)
Specific dimensions need to be customized according to standards (such as ASTM B165) or customer needs, and the cold rolling process ensures high dimensional accuracy (±0.05mm) and excellent surface finish.
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
GNEE Monel cold worked K500 Seamless Alloy Pipe introduce
Monel cold worked K500 Seamless Steel Pipe


Monel K500 cold rolled seamless pipe is a high-performance pipe made of nickel-copper alloy Monel K500, processed by cold rolling process, with excellent mechanical properties and corrosion resistance. This alloy adds aluminum and titanium to Monel 400. After aging treatment, the strength, hardness and fatigue resistance are significantly improved, while retaining good resistance to seawater, acidic environment and high-temperature steam corrosion. The cold rolling process ensures high dimensional accuracy and smooth surface of the pipe, which is suitable for harsh environments such as marine engineering, petrochemical, aerospace and high-load mechanical parts, especially in scenes that require resistance to chloride ion stress corrosion and wear resistance.
GNEE Monel cold worked K500 ss Steel Alloy Pipe Specification Sheet
Nickel Alloy K500 Tube Specification Table
| Specifications | ASTM B 163 ASME SB 163 / ASTM B 165 ASME SB 165 |
|---|---|
| Dimensions | ASTM, ASME and API |
| Size | 15″NB TO 150″NB IN |
| Specialized in | Large Diameter Size |
| Range | 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness. |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
Monel Alloy K500 Tube Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Monel K500 | 0.25 max | 1.50 max | 0.50 max | 0.010max | 27.00 – 33.00max | 0.5 – 2 | 63.00 min | – |
Monel K500 Tubing Mechanical Properties
| Monel K500 Tube Price Element | Monel K500 Tube Price Density | Monel K500 Tube Price Melting Point | Monel K500 Tube Price Tensile Strength | Monel K500 Tube Price Yield Strength (0.2%Offset) | Elongation |
| Monel K500 | 8.44g\cm3 | 1350 °C (2460 °F) | Psi – 160000 , MPa – 1100 | Psi – 115000 , MPa – 790 | 20% |
GNEE Monel cold worked K500 ss Alloy Pipe Schedule
UNS N05500 Tubing Schedule Chart
| 1/8" IPS(.405"O. D.) | 3 1/2" IPS( 4.000"O. D.) |
|---|---|
| SCH 40, 80 | SCH 10, 40, 80, 160, XXH |
| 1/4" IPS(.540"O. D.) | 4" IPS(4.500"O. D.) |
| SCH 10, 40, 80 | SCH 10, 40, 80, 160, XXH |
| 3/8" IPS(.675"O. D.) | 5" IPS( 5.563"O. D.) |
| SCH 10, 40, 80 | SCH 10, 40, 80, 160, XXH |
| 1/2" IPS(.840"O. D.) | 6" IPS(6.625"O. D.) |
| SCH 5, 10, 40, 80, 160, XXH | SCH 5, 10, 40, 80, 120, 160, XXH |
| 3/4" IPS(1.050"O. D.) | 8 " IPS(8.625"O. D.) |
| SCH 10, 40, 80, 160, XXH | SCH 5, 10, 40, 80, 120, 160, XXH |
| 1" IPS:(1.315′O. D.) | 10" IPS(10.750"O. D.) |
| SCH 5, 10, 40, 80, 160, XXH | SCH 10, 20, 40, 80 (.500), TRUE 80(.500) |
| 1-1/4" IPS(1.660"O. D.) | 12" IPS(12.750"O. D.) |
| SCH 10, 40, 80, 160, XXH | SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500) |
| 1-1/2" IPS(1.900"O. D.) | 14" IPS(14.000"O. D.) |
| SCH 10, 40, 80, 160, XXH | SCH10 (.188), SCH40 (.375) |
| 2" IPS(2.375"O. D.) | 16" IPS(16.000"O. D.) |
| SCH 10, 40, 80, 160, XXH | SCH10(.188), SCH40(.375) |
| 2 1/2" IPS(2.875"O. D.) | 18" IPS (18.000"O. D.) |
| SCH 10, 40, 80, 160, XXH | SCH-40 (.375) |
| 3" IPS( 3.500"O. D.) | |
| SCH 5, 10, 40, 80, 160, XXH |
GNEE Group Factory Environment
GNEE Group Monel cold worked K500 ss Pipe Factory Environment

GNEE Group Monel cold worked K500 Seamless Steel Alloy Pipe Packaging
GNEE Group cold worked K500 ss Steel Alloy Pipe Packaging

GNEE Group Testing
GNEE Group Monel cold worked K500 Seamless Steel Alloy Pipe Testing

FAQ
1. What is Monel K500 used for?
Monel K-500 is used in a wide variety of demanding applications such as marine chains, cables, fasteners, and springs; chemical pump and valve components; pulp scrapers and blades; and oil well drill collars, instrumentation, pump shafts, and impellers. Its nonmagnetic properties are also valuable.
2. What is the ISO standard for Monel K500?
Monel K500 (UNS N05500) is an age-hardening nickel-copper alloy that is highly corrosion resistant and is particularly useful in marine, chemical, and oil well environments. It is certified to NACE MR 0175/ISO 15156 and API 6ACRA standards.
3. What is the maximum operating temperature for Monel K500?
Monel K500 maintains its mechanical properties at temperatures ranging from sub-zero to 480°C (896°F). Although it has a significantly higher melting point (1300-1350°C or 2372-2462°F) and a Curie temperature of 35°C (95°F), 480°C is the highest temperature at which mechanical properties are maintained.
4. What is the difference between Monel 400 and K500?
Monel K-500 is a higher purity version of Monel 400 with lower sulfur and manganese content. The higher purity gives K-500 better performance than Monel 400.
5. What is the melting point of Monel K500?
The melting point range of Monel K500 is 1315-1350°C (2400-2460°F).
Hot Tags: monel cold worked k500 seamless steel alloy pipe, China monel cold worked k500 seamless steel alloy pipe suppliers, monel 500, 401 stainless steel, 401 stainless, Monel R405 Alloy, monel alloy 400, Monel K500
You Might Also Like
Send Inquiry















