Specifications
Surface treatment :
Varnished,black painted,PE coated
Product name :
High quality steel hollow pipe
Usage :
Transportation oil and water
Type :
Seamless Round Steel Pipe,boiler tube,Seamless
Application :
Structure Pipe,Boiler Pipe,Fluid Pipe,Drill Pipe,Oil Pipe
Alloy or not :
Is Alloy
Outer diameter(round) :
6 - 2400 mm
Description
Comparison of X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Steel Alloys
Chemical Composition Comparison (Mass-%)
Material C Si Mn Cr Ni Mo V W Nb Other
X20CrMoV11-1 1.4922 0.17 - 0.23 0.15 - 0.50 < 1.0 10.0 - 12.5 0.30 - 0.80 0.80 - 1.20 0.25 - 0.35
X10CrMoVNb9-1 (T/P91) 1.4903 0.08 - 0.12 0.20 - 0.50 0.30 - 0.60 8.0 - 9.5 < 0.40 0.85 - 1.05 0.18 - 0.25 0.06 - 0.10 N 0.03 - 0.07
X10CrWMoVNb9-2 (T/P92) 1.4901 0.07 - 0.13 < 0.50 0.30 - 0.60 8.5 - 9.5 < 0.40 0.30 - 0.60 0.15 - 0.25 1.5 - 2.0 0.04 - 0.09 N 0.03 - 0.07
B 0.001 - 0.006
VM12-SHC 0.10 - 0.14 0.40 - 0.60 0.15 - 0.45 11.0 - 12.0 0.10 - 0.40 0.20 - 0.40 0.20 - 0.30 1.30 - 1.70 0.03 - 0.08 Co 1.4 - 1.8
N 0.030 - 0.070
B 0.0030 - 0.0060
Al < 0.020
Chemical Composition Visualization
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
Mechanical Properties Comparison
Heat Treated Condition Yield Strength Rp0.2 (MPa) Tensile Strength Rm (MPa) Elongation A5 (%) Impact Energy (J)
Quenched and Tempered ≥ 450 620 - 850 ≥ 19 ≥ 27
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
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Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications

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Surface treatment :
Varnished,black painted,PE coated
Product name :
High quality steel hollow pipe
Usage :
Transportation oil and water
Type :
Seamless Round Steel Pipe,boiler tube,Seamless
Application :
Structure Pipe,Boiler Pipe,Fluid Pipe,Drill Pipe,Oil Pipe
Alloy or not :
Is Alloy
Contact Supplier
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications
Heat Resistant Stainless Steel Pipe X20CrMoV11-1 1.4922 and X10CrMoVNb9-1 (T/P91) 1.4903 Seamless for Boiler Applications

BEST PIPELINE EQUIPMENT CO.,LTD

Verified Supplier
9 Years
jiangsu, suzhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
1000000-5000000
Employee Number :
116~209
Certification Level :
Verified Supplier
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