Seamless Incoloy 925 Nickel Allloy Steel Pipe is a high-strength, corrosion-resistant nickel-iron-chromium alloy, enhanced with molybdenum, copper, titanium, and aluminum. Referred to as a "nickel alloy steel" in industrial contexts due to its significant iron content, this precipitation-hardenable superalloy is engineered for exceptional strength and resistance to aggressive environments, particularly in sour gas (H₂S, CO₂) and chloride-rich conditions. Seamless construction ensures structural integrity under high pressure and temperature, making it ideal for critical applications in oil and gas, marine, and chemical processing industries.① STANDARD: ASTM B983...② OD RANGE : 6-457 MM③ THICKNESS RANGE: 1-45 MM
|
Nickel (Ni) |
38.0–46.0 |
|
Chromium (Cr) |
19.5–23.5 |
|
Iron (Fe) |
Balance (22.0 min) |
|
Molybdenum (Mo) |
2.5–3.5 |
|
Copper (Cu) |
1.5–3.0 |
|
Titanium (Ti) |
1.9–2.4 |
|
Aluminum (Al) |
0.1–0.5 |
|
Carbon (C) |
0.03 max |
|
Manganese (Mn) |
1.0 max |
|
Silicon (Si) |
0.5 max |
|
Phosphorus (P) |
0.03 max |
|
Sulfur (S) |
0.03 max |
|
Tensile Strength |
965 MPa (140 ksi) min |
|
Yield Strength (0.2% offset) |
724 MPa (105 ksi) min |
|
Elongation |
25% min |
|
Hardness (Rockwell C) |
38 max |
|
Density |
8.08 g/cm³ |
|
Melting Point |
1311–1366°C (2392–2491°F) |
Hastelloy C-4 Seamless Stainless Steel Tube offer excellent chemical stability and mechanical properties. Compared to C276, Alloy C4 offers superior resistance to stress-corrosion cracking and better performance in high-temperature air, making it ideal for aggressive chemical process applications. ① STANDARD: ASTM B161/ ASTM B163/ ASTM B167/ ASTM B444/ ASTM B622 ...② OD RANGE : 6-257 MM③ THICKNESS RANGE: 1-35 MM
Monel 400 Seamless Nickel Alloy Steel Pipe is a high-strength, corrosion-resistant tubing made from a nickel-copper alloy known as Monel 400. It is produced without any welded joints, ensuring superior structural integrity and leak-proof performance.① STANDARD: ASTM B165 ...② OD RANGE : 6-457 MM③ THICKNESS RANGE: 1-45 MM
Nickel 201 Seamless Nickel Alloy Steel Tube is a high-purity, low-carbon nickel alloy tube known for its excellent mechanical properties, corrosion resistance, and thermal conductivity. These tubes are ideal for use in chemical processing, electronics, and marine applications where high performance and purity are essential. ① STANDARD: ASTM B161/ ASTM B163/ASME SB161/ASME AB163② OD RANGE : 6-257 MM③ THICKNESS RANGE: 1-35 MM
Seamless Incoloy 925 Nickel Allloy Steel Pipe is a high-strength, corrosion-resistant nickel-iron-chromium alloy, enhanced with molybdenum, copper, titanium, and aluminum. Referred to as a "nickel alloy steel" in industrial contexts due to its significant iron content, this precipitation-hardenable superalloy is engineered for exceptional strength and resistance to aggressive environments, particularly in sour gas (H₂S, CO₂) and chloride-rich conditions. Seamless construction ensures structural integrity under high pressure and temperature, making it ideal for critical applications in oil and gas, marine, and chemical processing industries.① STANDARD: ASTM B983...② OD RANGE : 6-457 MM③ THICKNESS RANGE: 1-45 MM
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