CuNi 90/10 70/30 C44300 C61400 Marine, Sea Water Seamless Copper Tube

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: EZS
• Material: Cooper/Copper Nickel
• Surface Treatment: Copper Coated
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Payment: LC Sight/180days, Dp, Tt, Western Union
• MOQ: 1000kgs
• Delivery Time: 7-30 Days
• Shipping Method: by Container
• Inspection: SGS,BV,TUV, Ibr,
• Certificate: API , ISO, Dnv,
• Standard: ASTM B111, En12451, DIN17664/17660/1785, BS 2871,
• Grade: C70600, 70/30,90/10, Alloy 715, Cn102
• Package: by Bundle/Ply-Wood Case
• End Type: Plain Ends, Bevel End, Threaded End
• Aplication 1: Industrial Heating and Drilling
• Aplication 2: Metel Treatment System
• Aplication 3: High Temperature Geberater Tube
• Transport Package: Wooden Case
• Specification: OD: 8-168.3mm, WT: 1-15mm
• Trademark: EZS
• Origin: P. R China
• HS Code: 74112900
• Production Capacity: 300000t/Year

Product Description

Product Description

Introducing our high-quality Copper-Nickel Alloy tube, manufactured according to industry standards such as GB/T8890, ASTM B111, JIS H3300, and BS EN12451. The material designation includes BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, and other alloys.

Material Brand: EZ Steel Industrial Co., Ltd.

Grade	USA	U.K	Germany	Japan
China BG	ASTM	BS	DIN	JIS H
BFe10-1-1	C70600	CN102	CuNi10Fe1Mn	C7060
BFe30-1-1	C71500	CN107	CuNi30Mn1Fe	C7150

Product Description

Company Name: EZ Steel Industrial Co., Ltd.

Product: Copper-Nickel Alloy Tubes

Temper: All tempers available (Goods supply state: Annealed condition)

Dimensions: Outer diameter ranging from 5-419mm, wall thickness from 0.5-10mm, length and tolerance customizable

Quality: Tubes are straight with clean surfaces inside and outside

Application Range: Suitable for condensers, heat-exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, and more

Material: C70600 Copper Nickel "90/10" ASTM B151, MIL C15726F, SAE J461, SAE J463

Features: Excellent corrosion resistance, especially in marine saltwater environments

Typical Uses: Automotive, consumer, industrial, marine, and plumbing applications

Sizes Available: Tube & Pipe - 1/4" - 16" diameter, Bar - 8-90, 100, 168mm diameter

Composition: Copper-nickel UNS C70600 with a copper content of not less than 88.6%

Mechanical Properties of UNS C70600 Tubes:

Heat Treatment	Mechanical Properties
As Annealed	TBD
Others	TBD

Temper	Tensile Str.	Yield Str.	Elong.	Rockwell
				B	C	F	30T
H55	414MPa (60ksi)	393MPa (57ksi)	10%	72	-	100	70
OS025	303MPa (44ksi)	110MPa (16ksi)	42%	15	-	65	26

Chemical Composition of UNS C70600 Copper Alloy

Discover the intricate chemical makeup of the CuNi 90/10 70/30 C44300 C61400 Marine, Sea Water Seamless Copper Tube from EZ Steel Industrial Co., Ltd. Ideal for a wide range of uses including heating, air, and industrial tubes.

Elements	Content (%)
Nickel, Ni	9.0-11.0
Iron, Fe	1.0-1.8
Zinc, Zn	1.0
Manganese, Mn	1.0
Lead, Pb	0.05
Copper, Cu	Remainder

Product Name: CuNi 90/10 70/30 C44300 C61400 Marine, Sea Water Seamless Copper Tube

Attributes: Seamless, Cold Drawn, Cooper/Copper Nickel

Keywords: Copper Tube Condenser, Copper-Nickel Alloy Tube, Water Heater

ASME SB111	ASME SB171	ASME SB359	ASME SB466	ASME SB467
ASME SB395	ASME SB543	ASTM B111	ASTM B151	ASTM B122
ASTM B171	ASTM B359	ASTM B395	ASTM B432	ASTM B466
ASTM B469	ASTM B543	ASTM B608	DIN 2.0872	MIL C-15726
MIL T-15005	MIL T-16420	MIL T-22214	SAE J461	SAE J463

Frequently Asked Questions

Welcome to EZ Steel Industrial Co., Ltd.

Product Description

Our company, EZ Steel Industrial Co., Ltd., offers a diverse range of steel products to cater to your requirements:

• Fast Delivery: Stock items delivered within 5-7 days
• Customized Products: Tailored to your specifications in approximately 30 days
• Quality Control: ISO 9001:2015 certified for top-notch quality
• Product Certificates: EN10204 3.1 or 3.2 available upon request
• Factory Visits: Customers are welcome to visit us in China
• Trial Orders: Experience our exceptional quality and service with a trial order

Choose EZ Steel Industrial Co., Ltd. for all your steel product needs!