Nickel Titanium Alloy,Ni-Ti Alloy,NiTinol Flexible Wire Stem：

  Phase change temperature: -15 degrees, the best wire for making top quality fish floats. Especially for ice fishing in winter.

1.For Surface,black surface and polishing surfae are OK. But if you are used to make pole float, Black surface is better,
  Because the polished surface is easy to reflect, causing people to not see its tiny changes on the shore.
2.Maybe 540m/kg as its density 6.45g/cm3 for 0.6mm diameter. 0.5mm is 785m/kg,0.7mm is 400m/kg,0.8mm is 305m/kg.
  All of them are theoretical length as its density 6.45g/cm3. We just sell it as its weight, Don't guarantee enough length but very nearly. please understand it.
3.No MOQ, Please let me know your quantity first.Sample length 20cm is free,but you need to pay freight.about 4$.
4.Grade:TiNi-R35.
5.All of them are in stock now. can be shipped anytime