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GB/T 9948-2013 1Cr5Mo Heat-Resistant Seamless Alloy Steel Pipe

high performance material steel pipe

GB/T 9948-2013 1Cr5Mo Heat-Resistant Seamless Alloy Steel Pipe

The 1Cr5Mo seamless alloy pipe’s composition offers excellent resistance to oxidation, sulfur corrosion, and hydrogen attack. Consequently, the industry uses it in high-temperature/high-pressure or corrosive environments, such as boilers and pipelines. This chromium-molybdenum alloy steel pipe offers superior durability and reliability under demanding thermal and mechanical stress conditions.

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Product Detail
Chemical Component
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Quick Details

Product Name:
GB/T 9948-2013 1Cr5Mo Heat-Resistant Seamless Alloy Steel Pipe
Standard:
GB/T 9948-2013
Grade:
1Cr5Mo
Thickness:
2.5-36mm
Section Shape:
Round
Outer Diameter:
25-426mm
Place of Origin:
Baotou, China(Mainland)
Usage:
High-temperature industrial applications
Surface Treatment:
Hot Rolled
Tolerance:
OD: ±1%D or ±0.5mm;WT: ±12.5%S
End:
Plain, beveled, or customized
End Protector:
Plastic pipe caps,iron protector or customized
length:
3-12m or customized
Brand:
Baotou steel
Delivery Time:
Normally within 30-45 days and according to the quantity.

Chemical Component(GB/T 9948-2013)

GradeTypeCMnMoCrNiCuPSSi
MinMaxMinMaxMinMaxMinMaxMaxMaxMaxMaxMax
1Cr5Mo0.150.600.450.604.006.000.200.200.0250.0250.50

 

Mechanical Performance(GB/T 9948-2013)

GradeTypeTotal under load

Elongation

%

Yield StrengthTensile StrengthHardnessSpecified

OD

 

mm

Allowable hardness

Variation

MinMaxMinHRCHBWHRC
1Cr5Mo22195390