Copper Nickel alloy BZn18-18 Copper Nickel alloy Tape/Strip

• Product Type: Strip
• Material: FeMn
• Carbon Content: Low Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Model NO.: BZn18-18
• Size: T:0.01-5mm
• surface: bright
• standard: GB/ASTM/JIS/BIS/DIN
• Serves: Small Order Accepted
• Transport Package: 500m/Spool
• Specification: 0.01-3mm*0.3-600mm
• Trademark: TANKII
• Origin: Shanghai, China
• HS Code: 7409400000
• Production Capacity: 3000ton/Year

Product Description

Copper Nickel alloy BZn18-18 Copper Nickel alloy Tape/Strip

Form: sheet / plate / strip / bar / rod
Cu-Ni-Zn alloy
Excellent corrosion resistance
good mechanical strength
 
Parameter for Nickel Silver Strips/Copper Nickel Zinc Strips:   
 

Alloy No.	Chemical Composition
	Cu	Mn	Ni	Zn
BZn18-18	62.0-66	0-0.5	16.5-19.5	Remainder
BZn15-20	60.0-64	0-0.5	12.5-15.5	Remainder
BZn18-26	54.0-58	0-0.5	16.5-19.5	Remainder

  

Grade.	Condition	Thickness (mm)	Tensile strength (Mpa)	Elongation (%)	Hardness (HV)
CuNi15Zn20	M	≥0.3	≥340	≥35
	Y2		440~570	≥5
	Y		540~690	≥1.5
	T		≥640	≥1
CuNi18Zn20	M	0.15~1.2	≥375	≥20	---
	Y2		440~570	≥5	120~180
	Y		≥540	≥3	≥150
CuNi18Zn27	M	0.15~1.0	≥400	≥40	---
	Y2		540~655	≥8	150~210
	Y		630~735	≥4	180~240
	T		705~805	---	210~260
CuNi19	M	≥0.2	≥290	≥25	--
	Y		≥390	≥3	--
CuNi30	M	≥0.2	≥370	≥23	85-125
	Y		≥540	≥3	≥150