15Mo3 seamless alloy steel pipes are mainly used for heating surface pipes, economizers, superheaters, reheaters and other parts of high-pressure boilers (working pressure is generally above 9.8Mpa and working temperature is between 450℃ and 650℃).
The processing and surface treatment of 15Mo3 seamless steel pipes can be customized according to user needs, such as surface treatment by ion deposition oxide method, high temperature oxidation method, chemical method, electrochemical method or gas phase cracking method.
Products Data
Heat treatment temperature of DIN 17175 15Mo3 Seamless Steel Tubes
| Steel Grade | Thermal processing ℃ | Normalizing℃ | Tempering | ||
| Grade | Material number | Quenching temperature ℃ | Tempering temperature ℃ | ||
| 15mo3 | 1.5415 | 1100 to 850°C | 910-940 | - | - |
Chemical composition of DIN 17175 15Mo3 Boiler Seamless Tube
| Standard:DIN 17175 | grade | Chemical composition | |||||
| C | Si | Mn | P,S | Cr | Mo | ||
| 15mo3 | 0.12-0.20 | 0.10-0.35 | 0.40-0.80 | ≤0.030 | / | 0.25-0.35 | |
Standard: DIN 17175
Size: 19mm-350mm
W.T.: 1.5mm-50mm
Shape: Round
Production Type: Cold drawn or Hot rolled
Length: Single random length/ Double random length or as customer's actual request max length is 10m
Products display
15Mo3 heat-resistant seamless steel pipe
Why Choose GNEE
GNEE is committed to the R&D, manufacturing and service of various types of special seamless steel pipes. With excellent products, high-quality services and reasonable prices, it is widely exported to more than 50 countries and regions including Europe, the United States, the Middle East, Southeast Asia, Africa, etc.
To help you solve any doubts and provide project solutions, please contact us in time to get a quote! sales@gneetube.com
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FAQ
Q.Where are you located? Can I visit you?
A.Sure, you are welcome to visit our factory anytime.
Q.What is your after-sales service?
A.We provide after-sales service and 100% quality assurance for our products.
Q.What is your delivery time?
A.Delivery time is usually about 1 month, if we have stock, we can ship within 7 days.
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