GNEE is a professional manufacturer and exporter of steel pipes conforming to the DIN 17175 standard, offering a wide range of specifications and sizes, with strict delivery on time.
The DIN 17175 13CrMo44 grade carbon steel seamless pipe is a low-alloy heat-resistant steel, primarily used for the heating surfaces of low- and medium-pressure boilers.
The 13CrMo44 alloy steel pipe provided by GNEE is a chrome-molybdenum alloy steel pipe used for boilers and pressure vessels. It boasts high toughness, high strength, wear resistance, corrosion resistance, impact resistance, and ease of processing and shaping. It is commonly used in the manufacture of petrochemical equipment, boiler equipment, pressure vessels, nuclear power equipment, etc.
Products Data
Heat treatment temperature of DIN 17175 13CrMo44 Seamless Steel Tubes
| Steel Grade | Thermal processing ℃ | Normalizing℃ | Tempering | ||
| Grade | Material number | Quenching temperature ℃ | Tempering temperature ℃ | ||
| 13CrMo44 | 1.7335 | 1100 to 850°C | - | 910-940 | 660-730 |
Chemical composition of DIN 17175 13CrMo44 pipe
| Standard:DIN 17175 | grade | Chemical composition | |||||
| C | Si | Mn | P,S | Cr | Mo | ||
| 13CrMo44 | 0.10-0.18 | 0.10-0.35 | 0.40-0.70 | ≤0.030 | 0.70-1.10 | 0.45-0.65 | |
Mechanical property of DIN 17175 13CrMo44 steel pipe
| Standard | grade | Tensile Strength(MPa) | Yield Strength(MPa) | Elongation(%) |
| DIN 17175 | 13CrMo44 | 440-590 | ≥290 | ≥20 |
Seamless 13CrMo44 carbon pipe

Standard:DIN 17175
Material :13CrMo44, 1.7335
Equivalent Materials:13CrMo4-5, T12, P12, 620-440, TU 13 CD 4-04
Thickness:1.8mm~22mm
Out Diameter:17.2mm~168mm
Length:5800mm; 6000mm; 10000mm; 11500mm; 11800mm; and so on.
Advantages of choosing GNEE
GNEE provides customers with a wide range of steel pipes with complete varieties and super fast delivery. Professional OEM custom processing services, rhinestone cutting and other services. Provide manufacturing services such as steel pipe bending services, steel pipe heat treatment services, steel pipe processing services; special specifications, special brands, small batches, super high-speed delivery, short delivery time.
GNEE exports to South Korea, Vietnam, Thailand, the Philippines and other Southeast Asian and Middle Eastern markets. Providing the best quality products, the lowest prices, and the best services is our goal.
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