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Material:UNS N02200,UNS N02201,UNS N04400,UNS N06601,UNS N06625,UNS N06600,UNS N06690,UNS N10276,UNS N08800,UNS N08020,UNS N08825,UNSN08810/N08811,S32205,S32750,UNS S17400(630),N08904(904L)
Size: OD 6 ～ 219mm WT 1.0～12.7 mm/ OD 6 ～ 114mm WT1.0～8.6 mm/ OD 6 ～ 114mm WT 0.5～15 mm/OD 6 ～ 168mm WT 0.5～15 mm
| Grade | Size | Standard | Application |
| UNS N02200 | OD 6 ～ 219mm WT 1.0～12.7 mm | ASTM B 161/ ASME SB161，B 163/ SB 163，B 751/ SB751， B775/ SB 775，B 829/ SB 829 | chemical transportation drums, electrical and electronic parts, aerospace and missile components |
| UNS N02201 | OD 6 ～ 219mm WT 1.0～12.7 mm | ASTM B 161/ ASME SB161，B 163/ SB 163，B 751/ SB751，B775/SB 775，B 829/ SB 829 | caustic evaporators, combustion boats, electroplating bars, and some electronic components. |
| UNS N04400 | OD 6 ～ 219mm WT 1.0～12.7 mm | ASTM B 127/B 163 /B 165/B 366/ /B 751/B 775/B 829/ASME SB127/ SB163 /SB165/SB366 | Petroleum Distillation apparatus and evaporation tubes in power plant; Heat exchanger and evaporation tubes; Equipment used in sulfuric or hydrochloric acids |
| UNS N06601 | OD 6 ～ 219mm WT 1.0～12.7 mm | ASTM B 166 / B 168/B 751/B 775/B 829/ASME SB 166/SB 168/SB 751/SB 775/SB 829 | For industrial and aircraft gas turbine unit, air preheater, radiant tubes, muffles, high temperature heat exchangers, valves and springs,Spiral pipes and pipelines in petrochemical industry |
| UNS N06625 | OD 6 ～ 114mm WT1.0～8.6 mm | ASTM B 444/B 751/B 775/B 829/ASME SB 444/SB 751/SB 775/SB829 | Equipment used in the organic process line containing chloride acid.Boiling and bleach equipment in the pulp industry；Acetic acid reaction generator.Absorber tower, reheater, agitator and dust in all the desulfur system. |
| UNS N06600 | OD 6 ～ 114mm WT 0.5～15 mm | ASTM B 163 /B 751/B 775/B 829/ASME SB 163//SB 751/SB775/SB 829 | Catalyst regenerator and evaporation equipment used in the petrochemical industry;Parts used in carbonizing and nitriding gas in heat treatment furnace;Heat exchanger and power generation equipment used in nuclear industry;Equipment used in the production of chloride and fluoride where chlorine or fluorine exists;Production for corrosive alkali metals, especially in sulfide environment;Thermowell used in corrosive gas; Components for jet engines and turbojet engines. |
| UNS N06690 | OD 6 ～ 114mm WT 0.5～15 mm | ASTM B 163/ B 751/B 775/B 829/ASME SB163 /SB751/B775/SB829 | Parts for heavy oil furnace;Components in high pressure vapor generator;Expansion joints for bellows compensator; process equipments for radioactive waste;Parts in alkali sulphide furnace;Machine for production of glass and silicate product;High temperature anti-corrosion components, such as sockets, blowing rods, mandrel, etc |
| UNS N10276 | OD 6 ～ 114mm WT 0.5～15 mm | ASTM B 622/B 751/B775/B 829/ASME SB 622/SB751/SB775/SB829 | Widely used in chemical, oil refinery , gas desulfuration, paper pulp industries;Gas desulfuration equipment;Used in the environment of chlorine, sodium hypochlorite and chlorine dioxide. |
| UNS N08800 | OD 6 ～ 168mm WT 0.5～15 mm | ASME SB163/SB 407/ SB 751/SB 775/SB 829/ASTM B163/B 407 /B 751/B 775/B 829 | Outer Sleeves for Sheathed heaters，thermocouple protection tube, heat treatment furnace and other components used in high temperature;Heating component tubes;Acetic anhydride decomposition---- anti-corrosion during production process, Applied in 600℃ high temperature environment |
| UNS N08020 | OD 6 ～ 168mm WT 0.5～15 mm | ASTM B 729/B 751/B 775/B 829/ASTM SB 729/SB 751/SB 775/SB 829 | Heating tube, containers, baskets and chains in sulfuric acid picking; heat exchangers, evaporators, washing and dipping pipes in phosphoric acid production;Sea water heat exchangers, pipelines, acid gas pipelines; Air heat exchangers in oil refinery;Antiflaming alloys used in food, chemical and high pressure and oxygen industries. |
| UNS N08825 | OD 6 ～ 168mm WT 0.5～15 mm | ASTM B 163/ B 423/B 751/B 775/B 829/ASME SB163/SB 423/SB 751/SB 775/SB 829 | Heat exchangers and condensers; Components used in sulfuric acid and sour gas; Oil/gas pipelines and condensers;Nuclear waste process equipment. |
| UNSN08810/N08811 | OD 6 ～ 168mm WT 0.5～15 mm | ASTM B163 /B407 /B751/B 775/B 829 /ASME SB 163/ SB 407/ SB 751/SB 775/SB 829 | Spiral pipes, straight pipes, dry pipes, pipe manifold, pipeline, catalyst tube and condenser pipes used in steam and hydrocarbon technique;Applied in various acid, salt and H2S corrosion environment;Components in Ethylene decomposition furnace;Pyrolysis pipelines for dichloroethylene, acetic anhydride and ethenone;Used in steam system and high reaction system of helium cooling; pipes/tubes used in heat exchangers and heaters |
| S32205 | OD 6 ～ 168mm WT 0.5～15 mm | ASTM/ASME A789/SA789/A790/SA790 | Equipment used in sea water treatment, instrumentation, oil/gas development, chemical transportations and ship manufacturing;Methanol synthesis reactors; Acrylic acid amine crystallizer;Polypropylene cooling coils; Heating coils in oil tanks;Sea water heat exchangers in production of soda;Chloroethylene towers, heat exchangers, vessels and pipelines |
| S32750 | OD 6 ～ 114mm WT 0.5～15 mm | ASTM/ASME A789/SA789/A790/SA790 | Pipelines for aqueous alkali; Evaporator to produce methanol; cooler of terephthalate; Heat exchanger for oil refinery / Ship propellers;Undersea oil gathering pipelines;Ammonia coolers, condensers and tail gas re-heaters during the production of fertilizer;Gas distribution panels and filters used in flue-gas desulfurizer. |
| UNS S17400(630) | OD 6 ～ 114mm WT 0.5～15 mm | ASTM A564/A564M-04，ASTM A693, AMS5659 | Offshore platform, helicopter deck and other platforms;Food industry, paper pulp industry and aerospace(turbine blades);Machine components; nuclear waste drum and nuclear reactors |
| N08904(904L) | OD 6 ～ 114mm WT 0.5～15 mm | ASTM/ASME A312/SA312; A269；ASTM B677； EN 10216-5; | Equipments like reactors for petro-chemical industry;Gas desulfurization equipment, like tower shell, fule, shutter spray system;Washers and fans used in organic acid process system; Equipments for sea water processing, paper pulp, sulfur, nitric acid and pharmacy;Food equipment/jars/bottles; centrifugal machine, reactors used in pharmaceutical factory. |
