Sign In | Join Free | My benadorassociates.com
China BEST PIPELINE EQUIPMENT CO.,LTD logo
BEST PIPELINE EQUIPMENT CO.,LTD
Your one stop shop for all your piping needs such as Seamless & Welded Carbon / Stainless & Alloy Steel Pipes, Mainly alloy Steel Pipes , Forged Flanges, Butt Weld Fittings, Forged Fittings,
Site Member

8 Years
Home > Welding Neck Flange >

X2CrNiMo17-12-3 welding neck flanges 1.4432 wn flanges WELD NECK FLANGE EN1092-1 TYPE11 B WN RF DN250*4.0 PN16

Product Categories
BEST PIPELINE EQUIPMENT CO.,LTD
Contact Now

X2CrNiMo17-12-3 welding neck flanges 1.4432 wn flanges WELD NECK FLANGE EN1092-1 TYPE11 B WN RF DN250*4.0 PN16

Material : X2CrNiMo17-12-3

Steel Number : 1.4432

Type : Wn flanges

Standard : EN1092-1 Type 01

Contact Now

Factory Advantage:

1)Our Enterprise have certification of TUV ISO900-9001 and and Presure Equipment Directive 2014/68/EU(EN-10204 3.1/3.1B) .Including BW pipe fittings ,Forged pipe fittings and Flange .

2)We doing material of duplex steel and Nickel Alloy Steel since 2008 years .

3)Our stub end from 1/2” to 16” compression molding without welding anywhere

4)We have a wide range of products and material such as stainless steel ,duplex steel ,Nickel Alloy Steel ,Hastelloy Alloy ,Titanium ,CS pipe fittigs and Flange ,Pipe .

5)Our customers from all over the world, we have rich experience in different market.Like From USA SPX ,Japan MIE,Korea Samsung Electronics,Chile SQM ,Denmark INDURA A/S etc

6) Our company is located in Wenzhou-the one of the biggest district of stainless steel,duplex steel can give full play to geographical advantages.

7)We can produce non-standard sizes according to customer drawing .

Grade : X2CrNiMo17-12-3
Number: 1.4432
Classification: Austenitic stainless steel
Density: 8 g/cm ³
Standard:
EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
EN 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 purposes
EN 10028-7: 2007 Flat products made of steels for pressure purposes. Stainless steels
EN 10222-5: 2000 Steel forgings for pressure purposes. Martensitic, austenitic and austenitic-ferritic stainless steels
EN 10217-7: 2005 Welded steel tubes for pressure purposes. Stainless steel tubes
EN 10296-2: 2005 Welded circular steel tubes for mechanical and general engineering purposes. Stainless steel. Technical delivery conditions
EN 10253-3: 2008 Butt-welding pipe fittings. Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
EN 10253-4: 2008 Butt-welding pipe fittings. Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
EN 10272: 2007 Stainless steel bars for pressure purposes
EN 10263-5: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for stainless steels
EN 10088-1: 2005 Stainless steels. List of stainless steels
EN 10088-5: 2009 Stainless steels. Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes
EN 10088-4: 2009 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes

Chemical composition % of steel X2CrNiMo17-12-3 (1.4432): EN 10088-2-2005
Particular ranges of sulphur content may provide improvement of particular properties. For machinability a controlled sulphur content of 0.015 % to 0.030% is recommended and permitted. For weldability, a controlled sulphur content of 0.008 % to 0.030 % is recommended and permitted. For polishability, a controlled sulphur content of 0.015 % max is recommended.
Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast.
C Si Mn Ni P S Cr Mo N
max 0.03 max 1 max 2 10.5 - 13 max 0.045 max 0.015 16.5 - 18.5 2.5 - 3 max 0.11


Mechanical properties of steel X2CrNiMo17-12-3 (1.4432)
Rm - Tensile strength (MPa) (+A) 490-700
Rm - Tensile strength (MPa) (+AT) 490-690
Rm - Tensile strength (MPa) (+AT+C) 750-780
Rp0.2 0.2% proof strength (MPa) (+A) 190-240
Rp0.2 0.2% proof strength (MPa) (+AT) 190
KV - Impact energy (J) transverse, (+A) +20°
60		 -196°
60
KV - Impact energy (J) longitud., (+A) +20°
100
A - Min. elongation at fracture (%) (+A) 40-45
A - Min. elongation at fracture (%) longitud., (+AT) 40
Nominal diameter (mm): 2 - 50
Z - Reduction in cross section on fracture (%) 63-68
Brinell hardness (HB): (+A) 215
Brinell hardness (HB): (+AT) 200


Properties of steel X2CrNiMo17-12-3 (1.4432)
Resistance to intergranular corrosion: in the delivery condition - yes; in the sensitized condition - yes
Steel shal not be applied at a metal temperature lower than -196 ° C


Equivalent grades of steel X2CrNiMo17-12-3 (1.4432)
EU
EN		 USA
-		 Japan
JIS		 France
AFNOR		 England
BS		 Sweden
SS		 Russia
GOST
X2CrNiMo17-12-3
316L
SUS316L
Z3CND17-13-03
Z3CND18-14-03
316S13
2353
03KH17N14M3

Quality X2CrNiMo17-12-3 welding neck flanges 1.4432 wn flanges WELD NECK FLANGE EN1092-1 TYPE11 B WN RF DN250*4.0 PN16 for sale

X2CrNiMo17-12-3 welding neck flanges 1.4432 wn flanges WELD NECK FLANGE EN1092-1 TYPE11 B WN RF DN250*4.0 PN16 Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: BEST PIPELINE EQUIPMENT CO.,LTD
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like