Project Description
Commitment to You
We are committed to integrate steel resources in china and serve the global steel market. We have 15+ years of experience in steel researching, production, managing and sales.
Our ability to purchase materials directly from leading mills will give you the competitive edge. Any Questions Just Call +86-731-89903933
7CrMoVTiB10-10 Seamless steel tubes
Introduce
| Product | Product application | Seamless steel tubes | for high-pressure service – boiler |
| Standard | EN |
| Dimensional standard | 10216-2 (10220) | Seamless steel tubes for pressure purposes. Part 2 – Non-alloy and alloy steel tubes with specified elevated temperature properties. |
| TDC | 10216-2 | Seamless steel tubes for pressure purposes. Part 2 – Non-alloy and alloy steel tubes with specified elevated temperature properties. |
| Steel grade | 7CrMoVTiB10-10 |
| Surface coating | Without coating |
| Dimensions | 10 x 0.5 – 280 x 30mm |
| Dimensional table | Dimensions and weights of seamless tubes according to EN 10220 standard (dimensions are also valid for DIN, BS, UNI, NFA, STN, ČSN, PN-H standards) |
Chemical composition
| C | Si | Mn | P | S | Cr | Mo | Al | V | |
| min | 0.05 | 0.15 | 0.3 | 0 | 0 | 2.2 | 0.9 | 0 | 0.02 |
| max | 0.1 | 0.45 | 0.7 | 0.02 | 0.01 | 2.6 | 1.1 | 0.02 | 0.03 |
Mechanical properties
| Re (MPa) | Re (ksi) | Rm (MPa) | Rm (ksi) | A (%) | |
| min | 450 | 565 | 0 | 17 | |
| max | – | – | 840 | – |
Experienced 15+ Years
Our ability to purchase materials directly from leading mills at the best possible price will give you the competitive edge. This coupled with a skilled workforce dedicated to embracing the demands of the markets.
We Can Supply Follows Products with High Quality:
- Cold Rolled Steel Tube
- Cold Drawn Steel Tube
- Hollow Bar
- Honed Tube
- Plated Tube
- Plated Bar
- Boiler Tube
All Products According Quality Standard Strictly:
- ASTM: ASTM A519, ASTM A513.
- JIS:JIS G3441, JIS G3445, JIS G3466, JIS G3459.
- DIN: DIN1626, DIN1629, DIN2391, DIN2393, DIN2448, DIN2458.
- EN: EN10305.
- BS: BS6323.
Wide Range of Pipes to Fit Your Industry:
- OD from 5mm to 820mm.
- Wall Thickness from 0.1 to 100mm.
- Length up to 50mtr per pc.
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