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Grade :X6CrNiNb18-10Number:1.4550Classification:Austenitic stainless steel - special gradeDensity:7.9 g/cm ³Standard:EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposesEN 10088-3: 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposesEN 10028-7: 2007 Flat products

16Mo3 Welding Neck flanges 1.5415 wn flanges Steel forged flanges EN1092-1 Steel flanges Grade : 16Mo3 Number: 1.5415 Classification: Alloy special steel Density: 7.85 g/cm ³ Standard: EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties EN 10222-2: 2000 Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties EN 10216-2: 2014

1.0352 welding neck flanges P245GH WN flange EN1092-1 Type 11 wn flanges Grade : P245GH Number: 1.0352 Classification: Non-alloy steel Standard: EN 10222-2: 2000 Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties Chemical composition % of steel P245GH (1.0352): EN 10222-2-2000 C Si Mn P S 0.08 - 0.2 max 0.4 0.5 - 1.3 max 0.025 max 0.015 Mechanical properties of steel P245GH (1.0352) Rm - Tensile strength (MPa)

P355GH Welding Neck flanges 1.0473 WN flange EN1092-1 WN Forged Flanges Grade : P355GH Number: 1.0473 Classification: Non-alloy quality steel Density: 7.85 g/cm ³ Standard: EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties EN 10273: 2007 Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties Chemical composition % of steel P355GH (1.0473):

1.0460 Welding neck flanges C22.8 Weld neck flanges P250GH Steel Welding neck flanges according to EN1092-1 typ 11 DIN 2631; DIN 2632; DIN 2633; DIN 2634; DIN 2635; DIN 2636; DIN 2637; DIN 2638 ANSI B16.5 Delivered In Dimensions DN 15 – DN 1600 pressure PN 6 – PN 250 Most of dimensions in material P245GH/P250GH and A105 available from stock. Non-stock flanges will be offered as soon as possible. Grade : P250GH Number: 1.0460 Classification: Non-alloy quality steel Density: 7

1.0038 welding neck flanges RST37.2 Weld neck flanges S235JR Steel forged flanges Grade :S235JRG2Number:1.0038Classification: According EN 10025-2 steel number 1.0038 named S235JR Standard:EN 10250-2: 2000 Open steel die forgings for general engineering purposes. Non-alloy quality and special steels Chemical composition % of steel S235JRG2 (1.0038): EN 10250-2-2000For forgings with an equivalent diameter or thickness > 100 mm the carbon content shall be agreed beetween

C55 welding neck flange ASME B16.9 FORGED FLANGES 1.0535 Steel welding neck flanges so flanges Pressure 150LBS-2500LBS Standard ASME B16.9 DIN2616 DIN2615 DIN2605 BS 1640-3-1968 BS 1640-4-1968 JIS B2313 GOST17375 GOST17378 GB/T Material Stainless Steel F304 304L 304H 316 316L 310 310S 321 321H 317 317L 347 347H 904L SS31803 2205 2507 Forming type Forged or as required Main product Seamless & Welded steel pipe flange Grade : C55 Number: 1.0535 Classification: Non-alloy quality

EN 10028-2 Steel Forged Pipe Flanges 13CrMo4-5 1.7335 Alloy Steel Forging Cylinder Sleeves Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material Stainless steel or support customization. Type Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange,Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange,etc Connection type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male

Ss355jr Q440 Q690 St37 St52 P235gh P355gh Blind flanges 13crmo4-5 So flanges 16mo3 Welding Neck Flanges Product Name FORGING STEEL RING Grade AISI4340 ,AISI4140,42CrMo S45C,100CR6,34CRNIMO6 316l.304l