MachineU > China Products > Minerals & Metallurgy > Carbon Steel > Steel Pipes > Seamless Steel Pipes
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130
Specifications
Alloy or not :
Is Alloy
Surface treatment :
Galvanized
Technique :
Hot Rolled
Thickness :
2 - 70 mm,0.5 - 20 mm,1.24 - 63.5 mm
Standard2 :
ASTM A106-2006
Length :
random length or cutted size as customer required.
Shape :
Round Section mild steel pipe
Product name :
ASTM A213 T11 T22 Seamless Alloy Steel Pipe for Boiler
Surface :
Paint varnished or not
Description

What's the 25CrMo4 , 1.7218 , AISI 4130 Use for construction Steel
Trade Name :25CrMo4 , 1.7218 , AISI 4130


Name : Alloy Boiler Structural steel
Grade : 20HM , 25HM , AISI4130 , SAE 4130 AND 25CRMO4
Usage : thermal improvement and high temperature operation acc to PN-89/H84030/04 ,
EN10083-3, EN10269 , PH-75/H-84024

PN 25HM , Chemical Composition %

C:Mn:SiPSCrNiMoVNbTi
PN 25HM

0.22
0.29

0.40
0.70

0.17
0.37

<0.035<0.035

0.8
1.1

＜0.3

0.15
0.25


PN 20HM Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
PN 20HM Chemical Composition %

0.19
0.26

0.50
0.80

0.15
0.35

<0.035<0.035

0.9
1.2

＜0.6

0.4
0.5

＜



Gost 20Chm , 20khm , 20XM Chemical Composition %

C:Mn:SiPSCrNiMoVTiCu
Gost 20Chm , 20khm , 20XM Chemical Composition %

0.15
0.25

0.40
0.70

0.17
0.37

<0.035<0.035

0.8
1.1

＜0.3

0.15
0.25

＜0.05<0.03＜0.3


EN 25CrMo4 , 1.7218 , Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
EN 25CrMo4 , 1.7218 Chemical Composition %

0.22
0.29

0.6
0.90

＜0.4<0.0.25<0.035

0.9
1.2

0.15
0.30


SEW 24CrMo5 , 1.7258-7258 din17240 , sew 550 Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
SEW 24CrMo5 , 1.7258-7258 din17240 , sew 550 Chemical Composition %

0.20
0.28

0.50
0.80

＜0.4<0.035<0.035

0.9
1.2

＜0.6

0.20
0.35




ISO 20CrMo--20CrMo4 , 1.3567 , 3567 Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
ISO 20CrMo--20CrMo4 , 1.3567 , 3567 Chemical Composition %

0.17
0.23

0.60
0.90

＜0.4<0.025<0.030

0.9
1.2

0.15
0.25




AISI 4130/SAE4130 Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
AISI 4130/SAE4130 Chemical Composition %

0.28
0.33

0.40
0.60

0.20
0.35

<0.035<0.040

0.8
1.1

0.15
0.25


GB/T 30CrMo Chemical Composition %

C:Mn:SiPSCrNiMoVAlCu
GB/T 30CrMo Chemical Composition %

0.26
0.34

0.40
0.70

0.17
0.37

<0.035<0.035

0.8
1.1

＜0.3

0.15
0.25




25HM/25CrMo4-4/1.7218 Structural Steel Mechanical properties

25HM/25CrMo4-4/1.7218 Structural Steel Mechanical properties
Tensile StrenghtYield StrengthElongation Hardness
＞740Mpa＞590Mpa＞15%＜217HB






































































Product tags

10crmo910 alloy steel pipe

,

alloy seamless steel pipe 12cr1mov

,

347h seamless stainless steel pipe
Send your message to this supplier
Send Now

25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130

Ask Latest Price
Product Detail
Alloy or not :
Is Alloy
Surface treatment :
Galvanized
Technique :
Hot Rolled
Thickness :
2 - 70 mm,0.5 - 20 mm,1.24 - 63.5 mm
Standard2 :
ASTM A106-2006
Length :
random length or cutted size as customer required.
Contact Supplier
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130
25CrMo4 Low Alloy Steel Seamless Pipes Structural Steel 20HM 25HM AISI4130 SAE4130

BEST PIPELINE EQUIPMENT CO.,LTD

Active Member
8 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 :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Alloy Steel Seamless Pipes
MachineU China Products Minerals & Metallurgy Carbon Steel Steel Pipes Seamless Steel Pipes
Contact Supplier
Submit Requirement