Good Corrosion Resistance Cu-Ni Alloy B19 (CuNi19) Strip

• Product Type: Strip, Roll
• Material: Cu, Ni
• Carbon Content: Low Carbon
• Status: Bright,Soft
• Resistivity: 0.25μΩ
• Application: for Making Low-Voltage Electrical Product
• Model NO.: B19
• Size: (0.1-3)mm*(8-200)mm
• Lead Time: 15-25 Days
• Transport Package: in Coil, Carton, Wooden Case
• Specification: (0.1-3)mm*(8-200)mm
• Trademark: Ualloy
• Origin: Zhejiang, China
• HS Code: 74122010
• Production Capacity: 500tons/Year

Product Description

Good Corrosion Resistance Cu-Ni alloy B19(CuNi19) Strip

B19 structure copper has good mechanical properties and good corrosion resistance. B19 is mainly used to manufacture precision instrument parts, metal meshes, chemical machinery parts and medical appliances that work in corrosive environments.

Normal composition%

Cu

Ni+Co

Zn

Pb

P

Fe

Mn

Si

Sb

S

C

Mg

B19

Bal.

18.0-20.0

≤0.3

≤0.005

≤0.01

≤0.5

≤0.5

≤0.15

≤0.005

≤0.01

≤0.05

≤0.05

Typical Mechanical properties

 

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
≥160	≥295	≥20

Style of supply

Alloys Name	Type	Dimension
B19W	Wire	D=0.06mm~8mm
B19R	Ribbon	W=0.4~40	T=0.05~2.9mm
B19S	Strip	W=8~200mm	T=0.1~3.0
B19F	Foil	W=6~120mm	T=0.005~0.1
B19B	Bar	Dia=8~100mm	L=50~1000

The advantages of Ualloy alloy:
1)All material is manufactured by ISO 9001:2015
2)Stable resistance and long-life span.
3)Mill test certificate will be provided after production.
4)We pay much attention to the package:be packed into wooden case or iron pallets
5)Customized lable, packing, OEM service..
6)24 hours after-sale service.

Delivery-When the pre-payment is confirmed:

1)The requested products  are in stock,we will send them out within 3 day

2)The raw material is in stock,we will send out the products within 10 days.

3)When we need to re-melt the material,it will take 20-25 days to send the products/

Shipping-By sea,by air,by express or other ways:

Southeast Asia	7-9 days	2-3 days
The Middle East	20-25 days	3-5 days	3-5 days
India-Pakistan	15-22 days	3-5 days	3-5 days
Mediterranean	28-30 days	3-5 days	3-5 days
Europe	28-35 days	3-5 days	3-5 days
Africa	40-45 days	about 7 days	about 7 days
Australia	18-32 days	3-5 days	3-5 days
West of America	12-15 days	3-5 days	3-5 days
East of America	25-35 days	3-5 days	3-5 days
Middle and South America	30-55 days	about 7 days	about 7 days

Ualloy is a ISO 9001-2015 certificated factory specialized in manufacturing heating resistance alloy for years,the main products cover:
NiCr series- Cr20Ni80,Cr30Ni70,Cr15Ni60,Cr20Ni35,Cr20Ni30
FeCrAl series-1Cr13Al4,1Cr15Al5,0Cr21Al4,0Cr21Al6,0Cr23Al5,0Cr25Al5,0Cr21Al6Nb,0Cr27Al7Mo2 etc.
CuNi series-CuNi1,CuNi2,CuNi6,CuNi8,CuNi10,CuNi19,CuNi23,CuNi30,CuNi34,CuNi44.

Weclome your inquiries!


Packing:

FAQ:

Q1: What is the MOQ?
A1: Any quantity you need when the sizes are in stock.
Wire diameter<0.1mm, it is 1kgs
Wire diameter 0.1~0.3mm, it is 2~3kgs
Wire diameter 0.3~0.7mm, it is 5kgs
Wire diameter 0.7-1.2mm, it is 10kgs
Wire diameter >1.2mm, it is 20-25kgs
For strip,smaller size, it is 10-20kgs
Larger size, it is 50-100kgs

Q2: Can you offer free samples?
A2: Yes,when the same sizes or the close sizes are in stock. 

Q3: What's the payment terms?
A3: We accept T/T, L/C, Paypal etc. It can be negotiated when the amount is different.

Q4: What is the standard of the material?
A4: Nichrome alloy and FeCrAl alloy is supplied according to Chinese standard GB/T 1234-2012. The standard for CuNi alloy is GB/T6145-1999,GB/T9502-1999.
But We can add metal elements according to the standard of different countries as per the user's requirements.

Q5: Are you trading company or manufacturer?
A5: We are factory.