15 Meter Air Conditioning Pancake Copper Pipe Tube 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1 1/8"

• Customization: Available
• Color: Copper
• Strength Grade: Hardness HRC60
• Material: Copper
• Shape: Tube
• Surface Treatment: Oxidation Treatment
• Product Name: Cu - Be Alloy
• Alloy Grade: Qbe2.0/C17200/C17510
• Strength Range: 1200 - 1400MPa
• Conductivity: 60% Iacs
• Fatigue Resistance: Excellent
• Max Temperature: ≤400°c
• Product Forms: Ingot/Sheet/Bar
• Typical Use: High - Precision Components
• Hardness Level: High Hardness
• Corrosion Resistance: Good
• Transport Package: Sea Stand
• Specification: 2*1000mm
• Trademark: MESCO
• Origin: China
• Production Capacity: 50000tons Per Year

Product Description

MESCO STEEL

Choose our BeCu products for quality and performance.

We offer ingots, sheets, strips, and bars with custom solutions.

Specification

(Physical Properties)

Alloy Grade	Conductivity (% IACS)	Density (g/cm³)	Thermal Conductivity W/(m.K)	Coefficient Thermal Expansion (10-6/K)	Elastic Modulus (GPa)	Poisson's Ratio
C72900	9	8.94	/	16	128	0.3
C72700	11	8.9	54	17.3	130	/

(Alloy Grade)	UNS	Cu	Ni	Sn	other
C72900	/	Rem	14.5 - 15.5	7.5 - 8.5	≤0.5
C72700	/	Rem	8.5 - 9.5	5.5 - 6.5	≤0.5

Product Description

Alloy Grade	Condition	Tensile Strength (MPa)	Elongation (%)	Yield Strength (MPa)	Hardness (HRC/HRB)
C72900	CX00	700 - 790	≥10	600 - 740	27 - 33
	TX00	780 - 1020	4 - 20	580 - 860	25 - 36
	TS00	820 - 1500	≥2.5	750 - 1490	22 - 41
C72700	B00	420 - 520	≥25	≥180	HV95 - 130
	HV260	≥750	≥10	≥700	HV260 - 330
	TH00	≥880	≥5	≥800	HV280 - 340
	TD02	675 - 775	≥1	≥600	HV210 - 340
	TD04	≥930	≥1	≥900	HV300 - 250
	TH00	600 - 840	≥1	≥500	HV200 - 300
	TM02	800 - 900	≥5	≥800	HV280 - 330
	TM06	≥900	≥5	≥850	≥HV310

Beryllium Copper: High-Performance Alloy with Optimal Storage & Handling

Key Advantage
High Strength: C72900 grade reaches 1000+ MPa tensile strength, up to 1200 MPa after aging, similar to high-grade stainless steel
Adjustable Properties: Aging hardening allows flexible performance tuning for various applications
Eco-Friendly: Complies with global safety requirements, ideal for regulated industries
Harsh Environment Resilience: Reduces maintenance in chemical/high-temperature settings

Application
Aerospace: High-strength connectors and structural parts
EVs: Battery connectors and motor components
Electronics: High-performance electrical parts

Marine: Seawater-resistant ship and offshore equipment

C72900 Grade Highlights
Alloy Type: Precipitation-Hardenable

Tensile Strength: ≥1000 MPa (as-received); 1200 MPa (aged)
Features: High strength-to-weight, fatigue resistance, dimensional stability

Customization & Services

We provide Cu-Ni-Sn alloy sheets, bars, strips, and custom parts. Our team offers tailored solutions, ensuring materials fit your needs. Fast delivery for prototyping and mass production.

Contact us for projects and samples—boost your product's performance with our alloys!

Grade List & Product Range 
Available Grades:
QBe2.0
C17200 (ASTM)
C17510 (ASTM)
C17500 (ASTM)
C17410 (ASTM)
C17460 (ASTM)

Product Types:
Ingot
Sheet & Strip
Bar (Round/Square/Hexagonal)

Certifications

Application

Copper - nickel - sn alloys, known for their superior performance, are utilized across multiple sectors:

Electronics & Electrical:Ideal for connectors, ensuring stable signal transmission.
VCM Voice Coil Motors:Enable high - precision motion control.
Automotive:Used in critical parts, enhancing vehicle reliability.
Aerospace:Withstand extreme conditions for structural safety.
Construction Machinery:Resist wear in harsh environments.
Oil & Gas:Suit high - pressure, corrosive applications.
Racing Cars:Meet high - performance, lightweight needs.
General Machinery:Improve efficiency of gears and bearings.
Mold Manufacturing:Provide strength and precision for molds.
Medical Equipment:Ensure safety in surgical instruments.

Their wide - ranging applications make copper - nickel - tin alloys a top choice for high - end manufacturing.