Spectacle Frame CuNiZn Copper Nickel Zinc Alloy CUNI15ZN20 Dia 0.1mm

Name: Spectacle Frame CuNiZn Copper Nickel Zinc Alloy CUNI15ZN20 Dia 0.1mm
Brand: Shanghai Tankii Alloy Material Co.,Ltd
SKU: CUNI15ZN20
Price: 35.00 USD
Availability: InStock

Product Details

Place of Origin: Shanghai, China

Brand Name: TANKII

Certification: ISO9001 SGS

Model Number: CUNI15ZN20

Payment & Shipping Terms

Minimum Order Quantity: 100 KG

Price: negotiable

Packaging Details: Spool + Carton + Wooned Case

Delivery Time: 7-20 days

Payment Terms: L/C, T/T, Western Union

Supply Ability: 200 Tons per month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              CuNiZn Copper Nickel Zinc Alloy, Dia 0.1mm Copper Nickel Zinc Alloy, CUNI15ZN20 Copper Nickel Zinc Alloy
                                                  

Material:	Copper Nickel Zinc Alloy	Name:	CUNI15ZN20
Diameter:	0.1-2.5mm	Surface:	Bright
Origin:	Shanghai, China	HS Code:	7408229000
Sample:	Accepted Small Order	Shape:	Wire, Rod, Strip

Material:	Copper Nickel Zinc Alloy
Name:	CUNI15ZN20
Diameter:	0.1-2.5mm
Surface:	Bright
Origin:	Shanghai, China
HS Code:	7408229000
Sample:	Accepted Small Order
Shape:	Wire, Rod, Strip

Description

Spectacle Frame CuNiZn Copper Nickel Zinc Alloy CUNI15ZN20 Dia 0.1mm

Copper and Copper alloy

Chemical Composition: According to GB/T5231-2012 standard

Name	Grade	Chemical Composition,%												Total impurities %
Name	Grade	Cu	Ni	Fe	Zn	Mn	Si	Sn	Pb	Al	C	S	P	Total impurities %
Cupronickel	CUNI19	Bal.	18.0~ 20.0	0.5	0.3	0.5	0.15	-	0.005	Mg 0.05	0.05	0.01	0.01	1.8
	CUNI30	Bal.	29.0~ 33.0	0.9	-	1.2	0.15	-	0.005	-	0.05	0.01	0.006	-
	CUNI15Zn20	62.0~ 65.0	13.5~ 16.5	0.5	Bal.	0.3	0.15	Mg 0.05	0.02	0.002	0.03	0.01	0.005	0.9
	CUMN12NI	Bal.	2.0~ 3.5	0.20~ 0.50	-	11.5~ 13.5	0.1~ 0.3	Mg 0.03	0.02	0.2	0.05	0.02	0.005	0.5
	CUNI40Mn1.5	Bal.	39.0~ 41.0	0.50	-	1.0~ 2.0	0.10	Mg 0.05	0.005	-	0.10	0.02	0.005	0.9

Dimension and tolerance

Dia./mm		0.05-0.10	0.10-0.20	0.20-0.50	0.50-1.00	1.00-3.00	3.00-6.00
Tolerance(±)	Ⅰ	0.003	0.005	0.008	0.010	0.020	0.030
Tolerance(±)	Ⅱ	0.005	0.010	0.015	0.020	0.030	0.040

Product performance: According to GB/T21652-2012 standard

Grade	State	Dia. mm	T.S. N/mm2(≥)	Elongation, % (≥)
CUNI19	M	0.1-0.5	290	20
	M	>0.5-6.0	290	25
	Y	0.1-0.5	590-880	-
	Y	>0.5-6.0	490-785	-
CUNI15ZN20	M	0.1-0.2	345	15
		>0.2-0.5		20
		>0.5-2.0		25
		>2.0-8.0		30
	Y	0.1-0.2	735-980	-
		>0.2-0.5	735-930	-
		>0.5-2.0	635-880	-
		>2.0-8.0	540-785	-
CUMN12NI	M	0.05-1.0	440	12
	M	>1.0-6.0	390	20
	Y	0.05-1.0	785	-
	Y	>1.0-6.0	685	-
CUNI40MN1.5	M	0.05-0.2	390	15
		>0.2-0.5		20
		>0.5-6.0		25
	Y	0.05-0.2	685-980	-
		>0.2-0.5	685-880	-
		>0.5-6.0	635-835	-