PRODUCTS DETAILS

Home > Products >

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube

Products

High Pressure Boiler Steel Pipe

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Packing
Delivery Period:	7~30 working days
Payment Method:	L/C, D/A, D/P, T/T, Western Union

Detail Information

Product Description

Detail Information

Place of Origin

cangzhou

Brand Name

BaoYang

Certification

CE & ISO

Model Number

DIN17175 St35.8 St45.8

Document

Name:

High Pressure Boiler Steel Pipe

Process:

Hot Rolled Cold Rolled Cold Drawn

Standards:

DIN17175 St35.8 St45.8

Material:

Carbon Steel

Wall Thickness:

1-20mm (0.04 Inch - 0.78 Inch)

Outer Diameter:

6-2500mm

Processing Service:

Bending, Punching, Cutting

Usage:

Pipeline Transport, Oil/Gas Drilling, Machinery Industry

Minimum Order Quantity:

Price:

Negotiable

Packaging Details:

Standard Export Packing

Delivery Time:

7~30 working days

Payment Terms:

L/C, D/A, D/P, T/T, Western Union

Highlight:

st45.8 carbon steel boiler pipe

din17175 alloy steel tube

din17175 carbon steel boiler pipe

Product Description

DIN 17175 St35.8 and St45.8 Carbon Steel Seamless Boiler Tubes: Robust Solutions for High-Pressure Applications

1. Product Description: DIN 17175 St35.8 and St45.8 Carbon Steel Seamless Boiler Tubes are high-quality, seamless tubes designed for use in boiler systems and other high-pressure applications. These tubes are manufactured from carbon steel and are characterized by their seamless construction, which ensures uniform wall thickness and superior mechanical properties. The "St" in the grade name stands for Stahl, the German word for steel, with the numbers indicating the minimum yield strength of the material in N/mm².

2. Product Parameters:

Parameter	Description
Grades	DIN 17175 St35.8 and St45.8
Material	Carbon Steel (Seamless)
Standard	DIN 17175
Size Range	Various diameters and wall thicknesses as per DIN 17175
Length	Standard lengths, customizable upon request
Ends	Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment	As-rolled, annealed, or normalized

3. Mechanical Properties:

Property	St35.8 Requirement	St45.8 Requirement
Tensile Strength	≥410 MPa	≥490 MPa
Yield Strength	≥335 MPa (St35.8)	≥435 MPa (St45.8)
Elongation	≥18%	≥18%
Hardness	Varies depending on heat treatment

4. Chemical Composition:

Element	Typical Range (%) for St35.8 and St45.8
Carbon	0.10 - 0.20 (St35.8), 0.12 - 0.20 (St45.8)
Manganese	Up to 1.00 (both grades)
Phosphorus	≤ 0.025 (both grades)
Sulfur	≤ 0.025 (both grades)
Silicon	Up to 0.50 (both grades)

5. Product Uses:

Boiler Tubes: Used in high-pressure boilers for steam generation.
Superheater Tubes: Employed in the superheater sections of steam power plants.
Heat Exchangers: Suitable for use in heat exchangers operating under high pressure and temperature.
Petrochemical Industry: Utilized in pipelines and equipment within the petrochemical industry.

6. Product Grade Standards:

DIN 17175: The tubes are manufactured in compliance with the German Industrial Standard (DIN) 17175, which specifies the technical requirements for seamless steel tubes for high-temperature and high-pressure service.

Product Image

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube 0

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube 1

Company Profile

Factory Tour

team introduction

Applications

Tags:

Products

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Packing
Delivery Period:	7~30 working days
Payment Method:	L/C, D/A, D/P, T/T, Western Union

Detail Information

Product Description

Detail Information

Place of Origin

cangzhou

Brand Name

BaoYang

Certification

CE & ISO

Model Number

DIN17175 St35.8 St45.8

Document

Product Brochure PDF

Name:

High Pressure Boiler Steel Pipe

Process:

Hot Rolled Cold Rolled Cold Drawn

Standards:

DIN17175 St35.8 St45.8

Material:

Carbon Steel

Wall Thickness:

1-20mm (0.04 Inch - 0.78 Inch)

Outer Diameter:

6-2500mm

Processing Service:

Bending, Punching, Cutting

Usage:

Pipeline Transport, Oil/Gas Drilling, Machinery Industry

Minimum Order Quantity:

Price:

Negotiable

Packaging Details:

Standard Export Packing

Delivery Time:

7~30 working days

Payment Terms:

L/C, D/A, D/P, T/T, Western Union

Highlight

st45.8 carbon steel boiler pipe

din17175 alloy steel tube

din17175 carbon steel boiler pipe

Product Description

DIN 17175 St35.8 and St45.8 Carbon Steel Seamless Boiler Tubes: Robust Solutions for High-Pressure Applications

2. Product Parameters:

Parameter	Description
Grades	DIN 17175 St35.8 and St45.8
Material	Carbon Steel (Seamless)
Standard	DIN 17175
Size Range	Various diameters and wall thicknesses as per DIN 17175
Length	Standard lengths, customizable upon request
Ends	Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment	As-rolled, annealed, or normalized

3. Mechanical Properties:

Property	St35.8 Requirement	St45.8 Requirement
Tensile Strength	≥410 MPa	≥490 MPa
Yield Strength	≥335 MPa (St35.8)	≥435 MPa (St45.8)
Elongation	≥18%	≥18%
Hardness	Varies depending on heat treatment

4. Chemical Composition:

Element	Typical Range (%) for St35.8 and St45.8
Carbon	0.10 - 0.20 (St35.8), 0.12 - 0.20 (St45.8)
Manganese	Up to 1.00 (both grades)
Phosphorus	≤ 0.025 (both grades)
Sulfur	≤ 0.025 (both grades)
Silicon	Up to 0.50 (both grades)

5. Product Uses:

Boiler Tubes: Used in high-pressure boilers for steam generation.
Superheater Tubes: Employed in the superheater sections of steam power plants.
Heat Exchangers: Suitable for use in heat exchangers operating under high pressure and temperature.
Petrochemical Industry: Utilized in pipelines and equipment within the petrochemical industry.

6. Product Grade Standards:

DIN 17175: The tubes are manufactured in compliance with the German Industrial Standard (DIN) 17175, which specifies the technical requirements for seamless steel tubes for high-temperature and high-pressure service.

Product Image

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube 0

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube 1

Company Profile

Factory Tour

team introduction

Applications

Tags:

Seamless Steel Pipe

Carbon Steel Seamless Pipe

Alloy Seamless Steel Pipe

High Pressure Boiler Steel Pipe

Pipeline Steel Pipe

Low Temperature Steel Pipe

Structural Steel Pipes

Oil and Gas Steel Pipes

DIN17175 St35.8 St45.8 Carbon Steel Boiler Pipe / Alloy Steel Tube

st45.8 carbon steel boiler pipe

din17175 alloy steel tube

din17175 carbon steel boiler pipe

steel boiler tubes,

seamless boiler tubes,

pipe carbon steel seamless

ASTM A213 ASME SA213 Seamless Carbon Steel Tube For High Pressure Boiler

ASTM A209 ASME SA209 High Pressure Boiler Steel Pipe And Superheater Tubes

ASTM A192 ASME SA192 Seamless Steel Finned Tube Heat Exchanger Pipe Carbon Steel Seamless

GB 5310 20G High Pressure Boiler Steel Pipe / Seamless Carbon Steel Tube

GB 3087 Alloy Steel Seamless Tubes For Low Pressure Medium Boiler

DIN 17175-79 Seamless Carbon Steel Tube For High Pressure Boiler Steel Pipe

ASTM A210 ASME SA210 GR.A1 GR.C Carbon Steel Seamless Steel Pipe For Boiler

Seamless Steel Pipe

Carbon Steel Seamless Pipe

Alloy Seamless Steel Pipe

High Pressure Boiler Steel Pipe

Pipeline Steel Pipe

Low Temperature Steel Pipe

Structural Steel Pipes

Oil and Gas Steel Pipes

st45.8 carbon steel boiler pipe

din17175 alloy steel tube

din17175 carbon steel boiler pipe

steel boiler tubes,

seamless boiler tubes,

pipe carbon steel seamless