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Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Specifications
Type :
What kind of Steel 4130
Alloy Steel :
is 4130 alloy steel magnetic
Description
Alloy 4130 Chemical Composition
C Mn P S Si Cr Mo
0.28-0.33 0.7-0.9 0.015 0.010 0.25 0.8-1.1 0.20
Alloy 4130 Characteristics
We stock this quality of E-4130 to meet the regulations of API Spec.6A.
− Bars are heat treated to Designation 75K and are Charpy V-notch impact- tested to Classification K.
− Stocks also conform to NACE Standard MROI- 75 with a maximum hardness of HRC22/HB235. E-4130 is readily machineable and weldable
Alloy 4130 Typical Applications
Flanges, wellhead components, tool joints, etc.
Alloy 4130 Typical Heat Treatment
Forging
− Commence 1200˚C max.
− Finish 950˚C
− Annealing
− 830˚C/ 855˚C Cool slowly in furnace
− Normalizing
− 870˚C/ 930˚C Cool in air
− Hardened & Tempered: 840˚C/ 870˚C Water quench, 855˚C/ 885˚C Oil quench; 430˚C/ 700˚C According to properties required.
Alloy 4130 Mechanical Properties
Annealed Typical
− Tensile Strength – 80,000 psi
− Yield Strength – 80,000 psi
− Elongation – 28%
− Reduction of Area – 57%
− Hardness – 22 Rc Max, surface
Alloy 4130 stainless steel flange , A350 LF2 Cl1 forged Flanges , astm a350 lf2 cl1 cs flanges in Poland

Product tags

flange fittings stainless steel

,

stainless steel flanged fittings

,

alloy steel pipe fittings
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Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges

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Product Detail
Type :
What kind of Steel 4130
Alloy Steel :
is 4130 alloy steel magnetic
Contact Supplier
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges
Stainless Steel Flange Alloy Steel Seamless Pipes A350 LF2 Cl1 Forged Flanges

BEST PIPELINE EQUIPMENT CO.,LTD

Site Member
7 Years
jiangsu, suzhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Alloy Steel Seamless Pipes, Boiler Steel Pipe, Heat Resistant Stainless Steel Pipe
Total Annual :
1000000-5000000
Employee Number :
116~209
Certification Level :
Site Member
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