... High temperature resistant 304seamless tube 1}My company stainless steel, low price, high quality and honesty.1 )size are sixth by ... the market situation is bullish, buy as soon as possible2)Density(g/cm3) Steel Grade 7.93 201,202,301,302 ... nickel 8%Strong, easy cleaning, practical, safe operation4)G/cm3 density: 8.0Melting point: 1454 degrees CelsiusCoefficient of expansion: 1.82 ...