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904L Pipe Fittings
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We could produce 904L pipe fittings,904L Butt welding Pipe fittings,904L butt weld fittings,904 L butt welded fittings. 904L elbows,904 L elbows,904L reducer,904 L reducers,904 L tees,904L tees,904L Stub end,904L crosses, 904L couplings, 904L nipples,904L bend,904 L weldolets,904L caps,904L outlet,904L swage nipple,904L sockolet from china
The type of 904L elbows that we could do is as follows:904L 90 degree Elbow,904 L 45 degree Elbow,904L 180 degree elbows,904L socket elbows,904L Butt welding/BW elbow, Socket welding/SW elbow, 904L Threaded elbow, 904L seamless elbow, 904L welded elbow.
The type of 904L reducer that we could do is as follows: 904 L Seamless reducer,904 L Welded reducer,904L Concentric reducer, 904L Eccentric reducer, 904L butt welding reducer,904 L forged reducer,904L forging reducer,904L welding reducer;
The Wall thickness of 904L reducer that we could do range from Sch5~Sch160\XXS
The type of 904L tees that we could do is as follows:904L Equal tee, 904 L reducing tee, 904L lateral tee, 904L BW/butt weld tee, 904L threaded tee, 904L SW/socket weld tee, 904L seamless tee
The type of 904L crosses that we could do is as follows:904L Equal cross,904L Straight cross,904L Reducing cross,904L Lateral cross,904L Seamless cross,904L Welded cross,904L BW/butt welding cross, 904L threaded cross
The surface finish of 904L elbows,reducer,tees,stud end,crosses is  sandblasting,paint black lacquer or transparent oil on surface to prevent corrosion as per the requirement of the clients
We could produce 904L pipe fitting,904L elbows,904L  reducer,904 L tees,904L stud end,904L crosses as per the standard of ASME/ANSI B16.9, ANSI/ASME B16.11, ANSI/ASME B16.5;JIS B2201,JIS B2202,JIS B2203,JIS B2206;MSS SP-43, MSS SP-95, MSS SP-75, MSS SP-79; ISO 3419,ISO 5251,DIN 2616SY/T 0510, SH 3408, SH3410
904L is a non-stabilised low carbon high alloy austenitic stainless steel.

The chemical composition of 904L pipe fitting,904 L elbows,904L  reducer,904L tees,904L stud end,904L crosses is as follows

C

Si

Mn

P

S

Ni

Cr

Mo

Cu

N

Min

23.0

19.0

4.0

1.0

Max

0.020

1.00

2.00

0.045

0.035

28.0

23.0

5.0

2.0

0.10


The mechanical property of 904L pipe fitting,904L elbows,904L  reducer,904 L tees,904L stud end,904L crosses is as follows

Mechanical values at room temperature

Tensile strength N/mm²

520-720

Tensile yield point Rp 0.2 N/mm²

≥ 220

Elongation at break A5 %

35


our 904L pipe fittings,904L Butt welding Pipe fittings are widely used in heat exchanger, boiler and pressure vessel manufacturing, pump & valve construction,steam & gas turbines, hydro power applications,petrochemical industries as well as oil and gas industries and so on

We could supply 904L pipe fitting inspection certificate as per the standard of en10204-3.1 or En10204-3.2 by third party like(TUV,DNV,GL and so on)
Please send us the size or drawing of 904L pipe fittings,904L Butt welding Pipe fittings,904L elbows,904L reducer,904L tees,904L Stub end,904L crosses, 904L couplings, 904L nipples,904L bend,904L weldolets,904L caps,904L outlet,904L swage nipple,904L sockolet that you need, we are glad to qote the best price for your side
Except 904L pipe fittings,we also could produce 904L flanges,904L plates,904L fasteners,904L bolts,904L bars,904L pipes,904L tubes,904L springs