Description
Jiangsu Liangyi professional manufacturer of 1.7380,10CrMo9-10,10CrMo910,10CrMo9.10 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 1.7380,10CrMo9-10,10CrMo910,10CrMo9.10 forging steel material that we could do is: 1.7380 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,10CrMo9-10 Forged forging steel rings seamless rolled rings,10CrMo9.10 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.7380 Forged Forging Steel Discs Disks Blocks plates,10CrMo910 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.7380,10CrMo9-10,10CrMo910,10CrMo9.10 material that is used in following industry
1.7380 Forged Forging Swivel Ring Flanges
10CrMo9-10 Forging/Forged Forge Steel Wye Piece/Piggable Wyes
10CrMo9-10 Forged Forging Swept branches outlets steel fittings swept saddles
10CrMo9-10 Forged Forging Steel double studded adapter flange
1.7380 Forged Forging Steel Nuclear Power trunnions
1.7380 Forging Steel gas steam Turbine Guide Rings,seal rings Labyrinth Rings Packing Seal Diaphragm & Seal Ring Rotor End Rings contours Casing Rings
10CrMo9-10 forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
10CrMo910 Forged Forging Valve Balls,valve Bonnets,valve Body Bodies ,valve Stems,valve closures, valve seat rings, valve core, valve discs,for H type two way 2‐way one way back pressure valves, ball valve,check valve,gate pump
10CrMo910 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
1.7380 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
1.7380 Forged Forging Gas Air Compressor Rotor
1.7380 Forged Forging Steels Christmas Trees wellhead Spool Body Bodies cylinder
10CrMo9.10 Forged Forging Block Adaptor
10CrMo9.10 Forged Forging venturi cone meter Body Bodies Blocks
1.7380 Forged Forging Steel frac pumps Fluid End Body Bodies Blocks Modules
1.7380 Forged Forging Steel gate valves Body Bodies bespoke flat bars
1.7380 Forged Forging Steel drill head casings,collars,landing bowls
1.7380 forging forged steel Couplings
10CrMo9-10 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
10CrMo9-10 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
10CrMo9-10 Forged Forging Steel Subsea X Tree high pressure elbow
10CrMo9-10 forged forging Steel wellhead locknut Venturi Bench
10CrMo9.10 Forged Forging Steel double studded adapter flange
1.7380 Forged Forging Steel integral Mud Flange Flanged outlet Studded crosses
1.7380 forged steel Downhole drilling tool Mud Motor End Caps
10CrMo9-10 Forged Forging Steel Casing Heads,Tubing Heads,Casing Hangers,Tubing Hangers,Tubing Spools,Casing Spools,Spacer Spools
1.7380 Forged Forgig Steel nuclear reactor coolant pump Casing Shells body bodis blocks,nuclear reactor coolant pumps containment seal chamber Rooms,nuclear reactor coolant pumps containment seal chamber Rooms
10CrMo9.10 Forged Forging Steel Pressure Vessel STUDDING OUTLET
1.7380 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
1.7380 forging Forging/Forged Steel Wellhead Christmas Tree Frac Head (Fracturing Head)
1.7380 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
1.7380 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings
10CrMo9.10 Forged Forging forge Steel transition Cone
1.7380 Forged Forging Blowout Preventer RAM Annular dual Bops Body Bodies Block
1.7380 is hrome-manganese, perlitic creep resistant structural steel for high temperature applications up to 580 ℃ produced in the form of sheets, forgings, forged bars, hot-rolled tubes, and fittings for the power industry.It is used, inter alia, for parts of steam boilers, turbine parts, superheat tubes, line pipes and boiler tubes, outlet chambers' parts, coils and superheater chambers, superheated steam pipes, steam coolers, boiler drums, nozzles, caps, screws, stressed parts in the chemical industry, pressure vessels in energy installation..
FOllowing is production standard of 1.7380 forged steel material, :
EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties
EN 10216-2: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties
EN 10253-2: 2007 Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements
EN 10273: 2007 Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties
FOllowing is chemical compostion of 1.7380, 10CrMo9-10,10CrMo9-10, 10CrMo910 forged steel rings
C 0.08 - 0.14
Si max 0.5
Mn 0.4 - 0.8
P max 0.02
S max 0.01
Cr 2 - 2.5
Mo 0.9 - 1.1
N max 0.012
Cu max 0.3
FOllowing is heat treatment way of 1.7380 forged bars
Normalizing with cooling in calm air at the temperature of 930 - 960℃
Softening annealing with cooling in calm air at the temperature of 730 - 760 ℃
Hardening with cooling in oil at the temperature of 920 - 950 ℃ Tempering with cooling in calm air at the temperature of 730 - 760 ℃
Isothermal treatment with cooling in calm air at 930 - 960 ℃
Following of 1.7380 forging parts mechanical property :
Mechanical properties of steel 10CrMo9-10 (1.7380)
Nominal thickness (mm): to 60
Rm - Tensile strength (MPa) 480-630
Nominal thickness (mm): to 16
ReH - Minimum yield strength (MPa) 310
Nominal thickness(mm): to 16
Rp0.2 0.2% proof strength (MPa) (+NT) 280
KV - Impact energy (J) transverse, +20° 27-31
KV - Impact energy (J) longitud., +20° 40
Qualification of manufacturing procedure of 10CrMo9-10 forging parts
The Manufacturing Process Plan (MPP) shall be submitted to the approval of clients Material
& Process Engineering dept. clients before qualification procedure begins. It shall detail at least
the following:
• type of ingot (supplier, manufacturing process, dimensions, and tests to beperformed);
• forging process;
• heat treatment process;
• tests on component.
In general, dissection of the first piece within the terms detailed in the part specification is required.
This activity may be omitted, upon decision of clients, if the supplier has already proven to be able to successfully produce components of similar shape, dimensions and manufacturing
process.
In order to make sure that all our finished 10CrMo9-10 forged b ars have no defects such as interlayer, crack, impurity, looseness and over-burning. All our forging pump fluid ends will do folloowing testing process, non-destructive testing,destructive testing,metallographic inspection,chemical analysis, PMI (Positive Material Identification)
Welcome your inquiry of 1.7380, 10CrMo9-10,10CrMo9-10, 10CrMo910 forging forged steel parts
