Description
Jiangsu Liangyi professional manufacturer of 1.0352,P245GH open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 1.0352,P245GH forging steel material that we could do is: 1.0352 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,
P245GH Forged forging steel rings seamless rolled rings,P245GH Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.0352 Forged Forging Steel Discs Disks Blocks plates,P245GH Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.0352,P245GH material that is used in following industry
1.0352 Forged Forging Swivel Ring Flanges
P245GH Forging/Forged Forge Steel Wye Piece/Piggable Wyes
P245GH Forged Forging Swept branches outlets steel fittings swept saddles
P245GH forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
P245GH 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
P245GH Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
1.0352 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings
P245GH Forged Forging forge Steel transition Cone
1.0352 Forged Forging Blowout Preventer RAM Annular dual Bops Body Bodies Block
FOllowing is production standard of 1.0352 forged steel material, :
EN 10222-2: 2000 Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties
Steel making Process of P245GH forging round bars
Electric arc furnace or blast furnace and oxygen blast converter shall be used, each with subsequent ladle treatment;
Steel shall be vacuum degassed;
Steel shall be non-radioactive;
Quality class shall beat least MQ in accordance with ISO 6336-5 or DIN 3990-5;
Standard EN 10083 shall be followed.
FOllowing is chemical compostion of 1.0352, P245GH,P245GH, P245GH forged steel rings
C 0.08 - 0.2
Si max 0.4
Mn 0.5 - 1.3
P max 0.025
S max 0.015
Following of 1.0352 forging parts mechanical property :
Rm - Tensile strength (MPa) 410-530
ReH - Minimum yield strength (MPa) 220-245
KV - Impact energy (J) longitud., +20°MIn 32
KV - Impact energy (J) transverse, +20°MIn 27
A - Min. elongation at fracture (%) longitud., 25
A - Min. elongation at fracture (%) transverse, 23
FOllowing is inspection standard of P245GH forged material
ASTM A788 Standard Specification for Steel Forgings, General Requirements
ASTM A751 Standard Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
ASTM A29 Standard Specification for Steel Bars, Carbon and Alloy, Hot Wrought, General Requirements
ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E112 Standard Test Methods for Determining Average Grain Size
ASTM E140 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness
ASTM E18 Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM E10 Standard Test Methods for Brinell Hardness of Metallic Materials
ASTM E110 Standard Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness Testers
ISO 9712 Non-destructive Testing - Qualification and Certification of NDT Personnel - General Principles
SNT-TC-1A Personnel Qualification and Certification in Nondestructive Testing
ISO 6892-1 Metallic Materials-Tensile Testing-Part 1: Method of test at room temperature
ISO 148-1 Metallic Materials-Charpy pendulum impact test-Part 1: Test method
For our finished production of 1.0352 forged steel bars should have following inspection report
Identification number, material number and designation, order number, drawing number,
Specification Number;
- Heat number, heat chemical analysis, melting method and product chemical analysis;
- Certificate of heat treatment including method of cooling, actual part temperature, holding
time, cooling condition and all re-heat-treatments by complete graphic temperature time;
- Nondestructive testing records,
- Results of all Mechanical Tests,
-Results of residual stress measurements (for process qualification),
- All probable deviation reports,
- Certification of NDT inspector,
- Dimensional and visual inspection report,
- Cleaning Verified
Welcome your inquiry of 1.0352 forging forged steel parts
