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A/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# Flange

China A/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# Flange, Find details about China F22 Flange, 1.7380 Flange from A/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# Flange

Model NO.
WELDING NECK
Manufacturing Way
Forging
Individual Drawing
Welcome
Trademark
TY
Transport Package
Pallet/Wooden Case
Specification
ANSI B16.5
Origin
China
HS Code
73079100
Model NO.
WELDING NECK
Manufacturing Way
Forging
Individual Drawing
Welcome
Trademark
TY
Transport Package
Pallet/Wooden Case
Specification
ANSI B16.5
Origin
China
HS Code
73079100

 

Raw Material Specification

BOILER STEEL FOR POWER ENGINEERING 10CRMO9-10, 1.7380, ASTM F22/P22 DESIGNED FOR USE AT ELEVATED TEMPERATURES ON PRESSURE EQUIPMENT ACCORDING TO EN 10273 AND EN 10216-2.
 

StandardsSteel Grades
Chemical Composition %
C:Mn:Si:P:S:Cr:Mo:V:Ni:Al:Cu:N:
PN10H2M
0.08 - 0.150.4 - 0.60.15 - 0.50<0.030<0.0302.0 - 2.50.9 - 1.1-<0.3<0.02<0.25-
EN10CrMo9-10 - 10 CrMo 9-10 - 1.7380
0.08 - 0.140.4 - 0.8<0.50<0.020<0.0102.0 - 2.50.9 - 1.1---<0.30-
EN11CrMo9-10 - 11 CrMo 9-10 - 1.7383
0.08 - 0.150.4 - 0.8<0.50<0.025<0.0152.0 - 2.50.9 - 1.1-----
EN12CrMo9-10 - 12 CrMo 9-10 - 1.7375
0.10 - 0.150.3 - 0.8<0.30<0.015<0.0102.0 - 2.50.9 - 1.1-<0.30.01 - 0.04<0.25<0.012
GOST10Ch2M - 10Х2М - 10Kh2M - 1Ch2M - 1Kh2M - 1Х2М
0.08 - 0.120.4 - 0.70.17 - 0.37<0.020<0.0202.0 - 2.50.6 - 0.8-<0.3<0.02<0.20-
ČSN
STN		ČSN 15 313 - ČSN 15313
0.08 - 0.150.4 - 0.80.15 - 0.40<0.035<0.0352.0 - 2.50.9 - 1.1-----
AFNOR10CD9-10 - 10 CD 9-10
<0.150.3 - 0.6<0.35<0.020<0.0152.0 - 2.50.9 - 1.1<0.04--<0.30-
AFNOR12CD9-10 - 12 CD 9-10
<0.160.3 - 0.60.10 - 0.40<0.015<0.0122.0 - 2.50.9 - 1.1<0.03<0.3---
UNS 
ASTM		K21590 - 2.25Cr1Mo - A182 F22 - A182 T22
0.05 - 0.150.3 - 0.6<0.50<0.040<0.0401.9 - 2.60.87 - 1.13<0.02----
UNSK21390
0.05 - 0.150.3 - 0.6<0.50<0.025<0.0252.0 - 2.50.9 - 1.1<0.05<0.5---
 

Low-alloy steel F22/10CrMo9-10, 1.7380 - description and specification

Chrome-manganese, perlitic creep resistant structural steel for high temperature applications up to 580 ºC 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.
Compared to other boiler steels, F22/10CrMo9-10, 1.7380 steel is characterized by M23C6 carbide emissions, and hydrogen degradation resistance in medium pressure equipment and devices up to 500 ºC. In the 10H2M grade the products are generally used in a heat-treated or normalized state.

Mechanical properties in normalized state for individual dimensions

PropertyDimensions
do 16mm16 - 40mm40 - 60mm60 - 100mm100 - 150mm
Normalized state
Tensile strenght Re480 - 630 MPa470 - 620 MPa460 - 610 MPa
Yield point Rp0,2> 310 MPa > 300 MPa> 290 MPa> 270 MPa> 250 MPa
Notch toughness KV20ºC> 31 J> 27 J
Elongation A> 18 %> 17 %
DimensionsHeat-treated condition
60 - 100mm100 - 150mm150 - 250mm
Tensile strength Re470 - 620 MPa460 - 610 MPa450 - 600 MPa
Yield point Rp0,2> 280 MPa> 260 MPa> 250 MPa
Notch toughness KV20ºC> 27 J> 27 J> 27 J
Elongation A> 17 %> 17 %> 17 %
 

Thermal treatment F22/1.7380, 10CrMo9-10

  • Normalizing with cooling in calm air at the temperature of 930 - 960ºC 
  • Softening annealing with cooling in calm air at the temperature of 730 - 760 ºC 
  • Hardening with cooling in oil at the temperature of 920 - 950 ºC 
  • Tempering with cooling in calm air at the temperature of 730 - 760 ºC 
  • Isothermal treatment with cooling in calm air at 930 - 960 ºC 

Mechanical properties at specified temperatures

PropertiesTemperatures
450ºC480ºC510ºC540ºC570ºC600ºC
Creep limit R1/10000016613090583522
Creep resistance Rz/100000221170118785134

Shipped Flange Photos

A/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# FlangeA/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# FlangeA/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# FlangeA/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# FlangeA/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# FlangeA/SA182 F22 /1.7380 /SA336 F22 Ring, WNRTJ 1500# Flange

Production Range

DN15-DN3000
Maximum weight 6tons
25,000tons production annual year

Manufacturing Standard

ANSI B16.5,ANSI B16.47 Series A&B,ANSI B16.48,ANSI B16.36
API 605,API 16D,API 17D
BS4504,BS3293
DIN
AS
EN1092-1
GOST
EEMUA145

Inspection Certificate

EN10204-3.1
EN10204-3.2 byTUV,BV,Lloyds,GL,DNV,SGS,ABS,RINA,Moody or other third parties

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