ASTM B111 Standard C70600 Copper-Nickel Alloy Seamless Tube - Corrosion Resistant for Marine Environments
Price:
NEGOTIABLE
MOQ:
100 KGS
Delivery Time:
20-80 days
Brand:
YUHONG
Product Description
ASTM B111 C70600 Copper-Nickel Alloy Seamless Tube CU-NI Alloy
As a leading manufacturer of stainless steel, duplex steel, and alloy steel pipes in China, we have over 20 years of industry experience and serve customers worldwide with products that consistently earn high praise.
C70600 (C706) and C71500 (C715) copper-nickel alloys offer exceptional corrosion resistance, particularly in marine saltwater environments. These forged copper-nickel alloys, containing 10% or 30% nickel, are enhanced with iron and manganese to maintain superior corrosion performance. Common applications include CuNi fittings, condenser housings, and heat exchanger components.
Product Specifications
Pipe Specifications: ASTM/ASME SB111/466/7060X/CuNi10Fe1.6Mn/CN102
Standards: ASTM, ASME B36.19, DIN 86019, EEMUA 144, EEMUA 234, MIL-T-16420K
Size Range: 1/2″ to 20″ IN, DN15 to DN500
Outer Diameter: 15mm to 508mm
Wall Thickness: 1mm to 11mm
Length: Standard 6 meters or custom lengths available
Schedule: Sch10, Sch40, Sch80, STD
Pressure Ratings:
- 10bar, 14bar for DIN 86019
- 16bar, 20bar for EEMUA 144, EEMUA 234
- Class 200, Class 700 for MIL-T-16420K
Types: Seamless (≤419mm) / Seam Welded (>419mm)
End Types: Plain End, Beveled End, Threaded
Grades: Copper Nickel 90/10 (C70600), Cupro Nickel 70/30 (C71500), UNS C71640
C70600 Chemical Composition
| Element | DIN 86019 | EEMUA 144 | BS 2871 | ASTM B466 | JIS H 3300 | MIL-T-16420K |
|---|---|---|---|---|---|---|
| Ni% | 9.0-11.0 | 10.0-11.0 | 10.0-11.0 | 9.0-11.0 | 9.0-11.0 | 9.0-11.0 |
| Fe% | 1.5-1.8 | 1.5-2.0 | 1.0-2.0 | 1.0-1.8 | 1.0-1.8 | 1.0-1.8 |
| Mn% | 0.5-1.0 | 0.5-1.0 | 0.5-1.0 | Max.1.0 | 0.2-1.0 | Max1.0 |
| C% | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | |
| Pb% | Max.0.03 | Max.0.01 | Max.0.01 | Max.0.02 | Max.0.05 | Max.0.02 |
| S% | Max.0.015 | Max.0.02 | Max.0.05 | Max.0.02 | Max.0.02 | |
| P% | Max.0.02 | Max.0.02 | Max.0.02 | Max.0.02 | ||
| Zn% | Max.0.15 | Max.0.20 | Max.0.50 | Max.0.50 | Max.0.05 | |
| Zr% | Max.0.03 | |||||
| Others | Max.0.30 | Max.0.30 | Max.0.30 | |||
| Cu% | Balance | Balance | Balance | Balance | Cu+Ni+Fe+MnMin.99.5 | Min.86.5 |
Application Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Mechanical Testing
- Hardness Test
- Chemical Analysis - Spectro Analysis
- Positive Material Identification - PMI Testing
- Flattening Test
- Micro and Macro Test
- Pitting Resistance Test
- Flaring Test
- Intergranular Corrosion (IGC) Test
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Get in Touch
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Company
Yuhong Group Co.,Ltd
Location
20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact Person
Jikin Cai