DIN17175 is the German steel pipe manufacturing standard, which specifies the manufacturing requirements and technical parameters of steel pipes in detail.10CrMo910 is a specific grade under this standard, which represents the type of steel pipe containing a specific alloying element, designed to meet the performance requirements of a specific working environment.

DIN17175 10CrMo910 steel pipe features:

 

High temperature resistance: 10CrMo910 alloy steel pipe can maintain excellent strength and stability in high temperature environment, suitable for high temperature working conditions.

 

High pressure resistance: Due to the adjustment of alloying elements, this steel pipe has excellent high pressure tolerance, which can ensure safe operation in high pressure working environment.

 

Good weldability: Its material characteristics make welding and connection easy, convenient equipment manufacturing and maintenance.

 

The chemical composition of DIN17175 10CrMo910 steel pipe includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr) and molybdenum (Mo). The proportions of these elements are precisely controlled to achieve specific mechanical properties and corrosion resistance. The specific chemical composition range is: C 0.08-0.15%, Si ≤0.50%, Mn 0.40-0.70%, P ≤0.030%, S ≤0.030%, Cr 2.00-2.50%, Mo 0.90-1.20%.

 

The delivery status of DIN17175 10CrMo910 steel pipe is usually normalized + tempered or tempered to ensure that the steel pipe has the required mechanical properties and thermal processing properties. According to customer requirements, other delivery conditions can also be provided, and may be additional specific inspection requirements, Z-direction performance requirements, etc.

 

DIN17175 10CrMo910 steel pipe application range:

 

Boiler industry: The heating surface pipe, economizer, superheater, reheater and other key components for high-pressure boilers can withstand high temperature and high pressure working environment.

 

Petrochemical industry: Used in petrochemical piping systems, especially in environments where high temperatures and corrosive media are required.

 

Other industrial fields: Due to its excellent resistance to high temperature and pressure, 10CrMo910 steel pipes are also widely used in other industrial fields that need to withstand harsh working conditions.