Basic Information
Model NO.:Stellite 250 Sheet/Plate
Key Words:Stellite 250 Plate/Sheet
Thickness:2mm - 100mm
Length:As Your Requirements
Diameter Tolerance:H9, H11, H13, K9, K11, K13 etc
Sample:Free-Sample
Surface:Lack, Peeled, Polishing, Bright, Sand Blast, HL
MOQ:100kgs
Stock:In Stock
Transport Package:Wooden Package
Specification:Stellite 250
Trademark:LORK
HS Code:7219350000
Capacity:50000kg/Month
Product Description
Hastelloy C2000 is a nickel-chromium-molybdenum alloy designed to provide great versatility in corrosion resistance. It is most commonly available in wrought forms at the mill level.
Key Features
1
Designed to resist an extensive range of corrosive chemicals, including sulfuric, hydrochloric, and hydrofluoric acids.
2
Extends corrosion resistance in both oxidizing and reducing environments, unlike traditional Ni-Cr-Mo alloys.
3
High chromium content (23 wt. %) provides oxidizing acid resistance, while molybdenum and copper (16 and 1.6 wt. %) provide resistance to reducing media.
Applications
✓
Chemical process industry reactors, heat exchangers, columns, and piping.
✓
Pharmaceutical industry reactors and dryers.
✓
Flue gas desulfurization systems.
Specifications & Standards
| Trademark |
GB |
ASTM |
UNS |
DIN |
W.Nr. |
| Hastelloy C-2000 |
NS3405 |
Hastelloy C-2000 |
N06200 |
NiCr23Mo16Cu |
2.4675 |
Chemical Composition (%)
| Alloy |
C |
Si |
Mn |
Cr |
Ni |
Mo |
Cu |
Fe |
| C-2000 |
≤0.01 |
≤0.08 |
≤0.50 |
22.0-24.0 |
Bal |
15.0-17.0 |
1.3-1.9 |
17.0-20.0 |
Mechanical Properties
| Density (g/cm3) |
Melting Point (ºC) |
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation (%) |
| 8.50 |
1328-1358 |
760 |
363 |
64 |
Surface Treatment & Processing
Frequently Asked Questions
Q: What is the main advantage of Hastelloy C2000 compared to other alloys?
A: Unlike previous Ni-Cr-Mo alloys, C2000 is designed to resist corrosion in both oxidizing and reducing environments due to its unique combination of high chromium, molybdenum, and copper.
Q: What range of thicknesses do you offer for the plates?
A: We provide sheets and plates with thicknesses ranging from 2mm up to 100mm, with customizable lengths to meet your specific requirements.
Q: Can I request a sample before placing a bulk order?
A: Yes, we offer free samples for quality verification. Please contact us to discuss the shipping details.
Q: What industries typically use Stellite 250/C2000?
A: It is widely used in the chemical processing industry, pharmaceutical manufacturing (reactors and dryers), and flue gas desulfurization systems.
Q: What is the Minimum Order Quantity (MOQ)?
A: Our standard MOQ for this alloy material is 100kgs, and we maintain a regular stock for quick delivery.
Q: What types of surface treatments are available?
A: We offer various finishes including Polished, Bright, Sand Blasted, HL (Hairline), Peeled, and Black surfaces.
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