N02200, N04400, N06600, N06601, N06617, N06625, N06690, N08800,
N08810, N08811, N08825, N08020, N08367, N08028, N06985, N06022,
N10276, N10665 and so on.
ASTM B163 ASME SB163) Seamless nickel and nickel alloy condenser and heat exchanger tube
ASTM B165(ASME SB165) Seamless nickel - copper alloy seamless nominal pipe and tube
ASTM B167(ASME SB167) Seamless ni - cr - iron alloy and nickel - cobalt - chromium - molybdenum alloy seamless nominal pipe and tube
ASTM B407(ASME SB407) Seamless nickel - iron - chromium alloy nominal pipe and tube ASTM
ASTM B423(ASME SB423) Seamless nickel - iron - chromium - molybdenum - copper (UNS N08825 and UNS N08221) nominal pipe and tube ASTM
B444 (ASME SB444)（Seamless nickel - chromium - molybdenum, niobium alloy (UNS N06625) and nickel - chromium - molybdenum - silicon alloy UNS N06219）Nominal pipe and tube
ASTM B622 (ASME SB622) Seamless nickel and nickel - cobalt alloy nominal pipe and tube
ASTM B668 (ASME SB668) UNS N08028 seamless tube
ASTM B690(ASME SB690) Seamless iron - nickel - chromium - molybdenum (UNS N08366, UNS N08367) nominal pipe and tube
ASTM B729 (ASME SB729) Seamless UNS N08020, UNS N08026, UNS N08024 nickel alloy nominal pipe and tube
Nickel base alloy has high content such as Cr, Ni, Mo, and so on. It has good comprehensive properties in high temperature and high corrosive environment, such as strong resistance to acid alkali corrosion ability; good resistance to high temperature corrosion ,stress corrosion ;some has good corrosion resistance in reducing medium and oxidation media .It is widely used in thermal power of the flue gas desulfurization device, waste water treatment ; chemicals production of strong medium corrosion and harsh environment for chemical ,petrochemical ,marine development industry :heater ,heat exchange ,evaporator, condenser and line manufacturing ;nuclear electric power generation the comprehensive utilization of coal and tidal power in energy field; marine structures of marine environment, seawater desalination ,sea water heat exchanger ;sauce brewing ,etc