Name: ASTM B111 C70600 Seamless Tubes 90 10 Cu-Ni Alloy
Brand: Yuhong Group Co.,Ltd
SKU: ASTM B111 C70600
Price: 1000000.00 USD
Availability: InStock

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Home Products Copper Alloy Tube

ASTM B111 C70600 Seamless Tubes 90 10 Cu-Ni Alloy

Product Details:

Place of Origin:	CHIAN
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, ISO 9001
Model Number:	ASTM B111 C70600

Payment & Shipping Terms:

Minimum Order Quantity:	300KG
Price:	Negotiable
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case
Delivery Time:	Depends on quantity
Payment Terms:	T/T,L/C
Supply Ability:	1000 tons per month

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Detailed Product Description

Material Grade:	ASTM B111 C70600 (90/10 Cu-Ni) Seamless Tubes	Equivalent Standards:	UNS C70600 / EN CW352H / DIN 2.0872 / JIS C7060
Surface Finish:	Cold Drawn/Annealed, OD Tolerance ±0.1mm (Customizable)	Corrosion Resistance:	Excellent In Seawater, Chloride & Chemical Processing Environments

ASTM B111 C70600 Copper-Nickel Tubes: High-Performance Corrosion-Resistant Alloy
Optimize your industrial systems with ASTM B111 C70600 tubes, a 90-10 Cu-Ni alloy engineered for exceptional seawater corrosion resistance and durability. Ideal for marine, power, and chemical processing applications.

ASTM B111 C70600 Chemical Composition

Element	Composition (%)	Role
Copper (Cu)	86.0–89.0	Base metal, ensures conductivity
Nickel (Ni)	9.0–11.0	Enhances corrosion resistance
Iron (Fe)	1.0–2.0	Improves erosion resistance
Manganese (Mn)	0.5–1.0	Stabilizes microstructure
Zinc (Zn)	≤1.0	Trace impurity control
Lead (Pb)	≤0.05	Minimizes environmental toxicity

ASTM B111 C70600 Equivlent Grades

Standard	Equivalent Grade	Region/System
UNS	C70600	Unified Numbering System
EN	CW352H	European Norm
DIN	2.0872	German Standard
JIS	C7060	Japanese Industrial Standard

ASTM B111 C70600 Mechanical Properties

Key mechanical performance data for engineering design:

Property	Value	Test Standard
Tensile Strength	310–380 MPa (45–55 ksi)	ASTM E8/E8M
Yield Strength (0.2%)	125 MPa (18 ksi) min	ASTM E8/E8M
Elongation	35% min (50 mm gauge length)	ASTM E8/E8M
Hardness	65–85 HRB	ASTM E18
Max Operating Temp	400°C (750°F)	ASTM B111

Key Advantages of ASTM B111 C70600 Tubes

Superior Corrosion Resistance: Resists pitting, crevice corrosion, and biofouling in seawater and brackish environments.
High Thermal Conductivity: 29 W/m·K (50 BTU·in/hr·ft²·°F), ideal for heat exchangers and condensers.
Ease of Fabrication: Compatible with welding, brazing, and bending without cracking.
Long Service Life: 20+ years in marine applications with minimal maintenance.

ASTM B111 C70600 Applications

Industry	Applications
Marine Engineering	Seawater piping, desalination plants, ship hulls, offshore platforms
Power Generation	Condenser tubes, heat exchangers, cooling systems
Oil & Gas	Subsea pipelines, LNG processing, refinery cooling systems
Chemical Processing	Acid-resistant tubing, evaporators, distillation columns