A description of all the exhibited items is made as objective as possible. In the specification, there are technical, physical and other characteristics. Are listed all defects and deficiencies. I am always ready to answer your questions honestly and impartially. Chemical composition Ni- 35 -37 %C – < 0.05 %Si – < 0.3 %Mn – 0.3-0.6 %S – < 0.015 %P – < 0.015 %Cr – < 0.15 %Mo – < 0.1 %V – 10 %Al – < 0.1 %Cu – < 0.1 % NILO36 1.3912Ni36 It is used for parts of devices requiring constant dimensions in the range of climatic temperatures; in the temperature range from -60 to +100 ºC no more than 1.5 [1 / ºC] Discount for the combined shipping I will add a tracking number in EBAY Delivery times depend on courier services, and not on me. "Please do not shoot the pianist. He is doing his best."Oscar Wilde .