Manufacture 70/30 CuNi 30% C71520 Nickel-Copper Alloy Plate for Sea Water Exposure

• Color: Red
• Shape: Plate
• Type: Copper Sheets
• Model NO.: C71520
• Thickness: 0.1mm~120mm
• Width: 10mm~2000mm
• Temper: Soft Anneal, Deep-Drawing Anneal, etc
• Surfaces: Mill, Polished, Bright, Oiled, Hair Line, etc
• Standards: ASTM, GB, ISO, DIN, BS, JIS, En, etc.
• Alloy: Non-Alloy
• Material: Bronze
• Transport Package: Bundles or as Customer's Requirement
• Trademark: ZYTC
• Origin: China
• HS Code: 7409119000
• Production Capacity: 200tons/Month

Product Description

 

Product Name	Manufacture 70/30 CuNi 30% C71520 Nickel-Copper Alloy Plate for Sea Water Exposure
Standard	ASTM, AISI, DIN, EN, GB, JIS, etc
Material	ASTM B171/171M-2018: C71520
MOQ	300Kg
Package	Standard export package, suited for all kinds of transport, or as required.
price term	EXW, FOB, CFR, CIF, DDP, etc.
Contact	If you have any questions, please feel free to contact me. We are sure your inquiry or requirements will get prompt attention.

 

GRADE	TECHNOLOGY	TEMPER	SPECIFICATION(MM)
			THICKNESS	WIDTH	LENGTH
COPPER	HOT ROLLED	M20	4~8	600~3100	≤6000
			>8~150	200~3100	≤6000
	COLD ROLLED	O60,H01,H02,H04,H06,H08	0.3~<0.5	400~610	≤2000
			0.5~3.0	400~1020	≤3000
			>3.0~12	400~3100	≤8000

B171/171M-2018
This specification establishes the requirements for plates, sheets, and circles cut from plates and sheets made of UNS C36500, C44300, C44400, C44500, C46400, C46500, C61300, C61400, C63000, C63200, C70600, C70620, C71500, C71520, or C72200 copper alloy. These materials are recommended for use in pressure vessels, condensers, and heat exchangers. The materials are manufactured by either hot rolling or forging and finished by cold working and annealing to produce products of the required dimensions and properties. Tempers available under this specification are as hot rolled and hot rolled and annealed. The products manufactured for ASME Boiler and Pressure Vessel code applications must be certified to the hot rolled and annealed temper while all other products can either have hot rolled or hot rolled and annealed temper. This specification also contains information on the required material chemical compositions, densities, and tensile properties.

	Cu(%)	Pb(%)	Sn	Zn(%)	Fe(%)	P	As	Sb
C36500	58.0~61.0	0.25~0.7	0.25	Rem	0.15
C44300	70.0~73.0	0.07	0.8~1.2	Rem	0.06		0.02~0.06
C44400	70.0~73.0	0.07	0.8~1.2	Rem	0.06			0.02~0.10
C44500	70.0~73.0	0.07	0.8~1.2	Rem	0.06	0.02~0.10
C46400	59.0~62.0	0.20	0.50~1.0	Rem	0.1
C46500	59.0~62.0	0.20	0.50~1.0	Rem	0.10		0.02~0.06

 

	Cu	Pb	Sn	Zn	Fe	P	Ni	Al	Mn	Si
C61300	Rem	0.01	0.20~0.50	0.10	2.0~3.0	0.015	0.15	6.0~7.5	0.20	0.10
C61400	Rem	0.01		0.20	1.5~3.5	0.015		6.0~8.0	1.0
C63000	Rem		0.20	0.30	2.2~4.0		4.0~5.5	9.0~11.0	1.5	0.25
C63200	Rem	0.02			3.5~4.3		4.0~4.8	8.7~9.5	1.2~2.0	0.10

 

	Cu	Pb	Zn	Fe	P	Ni	C	Cr	Mn	S	Si	Ti
C70600	Rem	0.05	1.0	1.0~1.8		9.0~11.0			1.0
C70620	86.5	0.02	0.50	1.0~1.8	0.02	9.0~11.0	0.05		1.0	0.02
C71500	Rem	0.05	1.0	0.40~1.0		29.0~33.0			1.0
C71200	65.0	0.02	0.50	0.40~1.0	0.02	29.0~33.0	0.05		1.0	0.02
C72200	Rem	0.05	1.0	0.50~1.0		15.0~18.0		0.30~0.7	1.0		0.03	0.03

Copper Alloy 

Type	(GB)	(ISO)	(ASTM)	(EN)	(JIS)	(BS)	(DIN)
Red copper	TU2	Cu-OF	C10100	CW008A	C1011	C101	OF-Cu
	T2	Cu-FRHC	C11000		C1100	C101	E-Cu58
	TP2	Cu-DHP	C12200	CW024A	C1220	C106	SF-Cu
	TP1	Cu-DLP	C12000	CW023A	C1201		SW-Cu
Sliver copper	TAg0.1	CuAg0.1	C10400		C1040		CuAg0.1
Brass	H90	CuZn10	C22000	CW501L	C2200	CZ101	CuZn10
	H70	CuZn30	C26000	CW505L	C2600	CZ106	CuZn30
	H68		C26200	CW506L	C2620		CuZn33
	H65	CuZn35	C27000	CW507L	C2700	CZ107	CuZn36
	H63	CuZn37	C27200	CW508L	C2720	CZ108	CuZn37
	H62	CuZn40	C28000	CW509L	C2800	CZ109
Tin-Bronze copper	QSn4-0.3	CuSn4	C51100	CW450K	C5111	PB101	CuSn4
		CuSn5	C51000	CW451K	C5101		CuSn5
	QSn6.5-0.1	CuSn6	C51900	CW452K	C5191	PB103	CuSn6
	QSn8-0.3	CuSn8	C52100	CW453K	C5210		CuSn8
	QSn6.5-0.4
Zn-white copper	BZn18-18	CuNi18Zn20	C75200	CW409J	C7521	NS106	CuNi18Zn20
	BZn18-26	CuNi18Zn27	C77000	CW410J	C7701	NS107	CuNi18Zn27
	BZn15-20				C7541

 

C71520

70/30 Cupro-Nickel is a copper-nickel alloy that is almost entirely resistant to stress corrosion and is ideal when used in applications involving high-velocity polluted seawater.
It can have the highest ductility among wrought copper-nickels. In addition, it has a moderately high base cost and a moderately high embodied energy.
 

Typical Uses

General Characteristics	Applications
Good Electrical and Thermal Conductivity Good Electroplating Ability Good Corrosion Resistance Good Cold Forming and Deep Drawing Qualities Perfect Soldering and Welding Excellent Against Stress Corrosion Cracking	Electric and Electronic Industry Automotive Industry Construction Industry Circuit Breakers Contact Springs Lead Frames Roofing  Jewelry E.V. Components

 

Q1:Can you send samples?
A: Of course, we can provide customers with samples and express shipping services all over the world.

Q2:What product information do I need to provide?
A: Please kindly provide the grade, width, thickness, surface treatment requirement should you have, and quantities you need to purchase.

Q3:It's my first time importing steel products, can you help me with it?
A: Sure, we have an agent to arrange the shipment, we will do it together with you.
Q4:How long does your delivery time take?
A: In general, our delivery time is within 7-15 days and may be longer if the quantity is extremely large or special circumstances occur.

Q5: How many countries have you already exported to?
A: We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia, and other African countries. Our export experience is rich, we are familiar with different market demands, can help customers avoid a lot of trouble.

Q6:Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.

Q7:Does the product have a quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.