X10CrWoMoVNb9-2 Forged Steel Flanges 1.4901 EN1092-1 Type 01 Steel Flanges
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Product Description
X10CrWoMoVNb9-2 Forged Steel Flanges 1.4901 Steel Forged Flanges EN1092-1
Material Specifications
| Grade: | X10CrWMoVNb9-2 |
| Number: | 1.4901 |
| Classification: | Alloy special steel |
| Standard: | EN 10216-2: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties |
Chemical Composition (%)
| C | Si | Mn | Ni | P | S | Cr | Mo | W | V | N | Nb | Ti | Al | Zr | B |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.07 - 0.13 | max 0.5 | 0.3 - 0.6 | max 0.4 | max 0.02 | max 0.01 | 8.5 - 9.5 | 0.3 - 0.6 | 1.5 - 2 | 0.15 - 0.25 | 0.03 - 0.07 | 0.04 - 0.09 | max 0.01 | max 0.02 | max 0.01 | 0.001 - 0.006 |
Mechanical Properties
| Rm - Tensile strength (MPa) (+NT) | 620-850 |
| Rp0.2 - 0.2% proof strength (MPa) (+NT) | 440 |
| KV - Impact energy (J) longitudinal, (+NT) at +20°C | 40 |
| KV - Impact energy (J) transverse, (+NT) at +20°C | 27 |
| A - Min. elongation at fracture (%) longitudinal, (+NT) | 19 |
| A - Min. elongation at fracture (%) transverse, (+NT) | 17 |
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Company
BEST PIPELINE EQUIPMENT CO.,LTD
Location
China Factory : Suzhou Industrial Park, JiangSu Province,China
Contact Person
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