P285QH Slip on plate flange EN 10222-4 so plate flanges 1.0478 steel slip on plate flanges
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
| Grade : | P285QH | |
| Number: | 1.0478 | |
| Classification: | Non-alloy steel | |
| Standard: |
|
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Al | Cu | - |
| max 0.18 | max 0.4 | 0.6 - 1.4 | max 0.3 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.05 | max 0.02 | max 0.03 | 0.02 - 0.06 | max 0.2 | Nb+V < 0.05 |
Mechanical properties of steel P285QH (1.0478)
| Rm - Tensile strength (MPa) | 370-510 |
| ReH - Minimum yield strength (MPa) | 205-285 |
| KV - Impact energy (J) longitud., (+QT) | +20° 63 |
0° 55 |
-20° 47 |
-40° 34 |
| KV - Impact energy (J) transverse, (+QT) | +20° 40 |
0° 34 |
-20° 27 |
| A - Min. elongation at fracture (%) longitud., | 22-24 |
| A - Min. elongation at fracture (%) transverse, | 21-23 |
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Company
BEST PIPELINE EQUIPMENT CO.,LTD
Location
China Factory : Suzhou Industrial Park, JiangSu Province,China
Contact Person
amy