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1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
Specifications
Steel Number :
1.8847
Material :
S420MH
Steel flanges :
steel forged flanges
standard :
en1092-1
Description
Grade : S420MH
Number: 1.8847
Classification: Structural steel
Standard:
EN 10219-1: 2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels. Technical delivery requirements

Chemical composition % of steel S420MH (1.8847): EN 10219-1-2006
C Si Mn Ni P S Mo V N Nb Ti Al -
max 0.16 max 0.5 max 1.7 max 0.3 max 0.035 max 0.03 max 0.2 max 0.12 max 0.02 max 0.05 max 0.05 max 0.02 Cr+Cu+Mo < 0.6


Mechanical properties of steel S420MH (1.8847)
Nominal thickness (mm): to 40
Rm - Tensile strength (MPa) 500-660
Nominal thickness (mm): to 16 16 - 40
ReH - Minimum yield strength (MPa) 420 400
KV - Impact energy (J) -20°
40
Nominal thickness (mm): to 40
A - Min. elongation at fracture (%) 19
Mechanical properties
ReH Minimum yield strength / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale
Rm Tensile strength / Zugfestigkeit / Resistance a la traction
A Minimum elongation / Mindestwert der Bruchdehnung / Allongement minimal
J Notch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc


Heat treatment conditions
+A Soft annealed
+AC Annealed to achieve spheroidization of the carbides
+AR As rolled
+AT Solution annealed
+C Cold drawn / hard
+CR Cold rolled
+FP Treated to ferrite-pearlite structure and hardness range
+I Isothermal annealing
+LC Cold drawn / soft
+M Thermo mechanical rolling
+N Normalized
+NT Normalized and tempered
+P Precipitation hardened
+PE Peeled
+QA Air quenched and tempered
+QL Liquid quenched and tempered
+QT Quenched and tempered
+S Treated to improve shearability
+SH As rolled and turned
+SR Cold drawn and stress relieved
+T Tempered
+TH Treated to hardness range
+WW Warm worked
+U Untreated
Structural steel
Chemical composition of steel S420MH (1.8847), Standards of steel S420MH (1.8847)
Mechanical Properties of steel S420MH (1.8847)
steel S420MH (1.8847) Tensile Strength, Elongation, Proof strength , Hardness
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
Product tags

stainless steel f316l forged flange

,

rst37.2 steel flanges

,

jis b2220 forged flange
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1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges

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Product Detail
Steel Number :
1.8847
Material :
S420MH
Steel flanges :
steel forged flanges
standard :
en1092-1
Contact Supplier
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges
1.8847 Forged Steel Flanges S420MH Steel Forged Flanges Steel En1092-1 Forged Flanges

BEST PIPELINE EQUIPMENT CO.,LTD

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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
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