TS EN 10216-1 ụkpụrụ EU
TS EN 10216-2: ụkpụrụ EU
Ebumnuche:
Maka ọkụ ọkụọkpọkọ, ọkpọkọ ụtaba , nnukwu ọkpọkọ ọkpọkọ , ikuku pre-heater tubes.
N'ịgbaso ndụmọdụ, enwere ike ịnye ọkwa ndị ọzọ nke ọkpọkọ ígwè.
Njirimara igwe:
| Ọkọlọtọ | Ọkwa | Ike tensile (MPa) | Ike mpụta (MPa) | Mgbatị (%) |
| EN10216-1 | P195 | 320～440 | ≥195 | ≥27 |
| P235 | 360～500 | ≥235 | ≥25 | |
| P265 | 410～570 | ≥265 | ≥23 | |
| EN10216-2 | P195GH | 320～440 | ≥195 | ≥27 |
| P235GH | 360～500 | ≥235 | ≥25 | |
| P265GH | 410～570 | ≥265 | ≥23 | |
| 13CrMo4-5 | 440～590 | ≥290 | ≥22 | |
| 10CrMo9-10 | 480～630 | ≥280 | ≥22 |
Ngwakọta kemịkalụ:
| Ọkọlọtọ | Ọkwa | Ngwakọta kemịkalụ | |||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | ||
| EN10216-1 | P195 | ≤0.13 | ≤0.35 | ≤0.70 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / |
| P235 | ≤0.16 | ≤0.35 | ≤1.20 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / | |
| P265 | ≤0.20 | ≤0.40 | ≤1.40 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / | |
| EN10216-2 | P195GH | ≤0.13 | ≤0.35 | ≤0.70 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / |
| P235GH | ≤0.16 | ≤0.35 | ≤1.20 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / | |
| P265GH | ≤0.20 | ≤0.40 | ≤1.40 | ≤0.025 | ≤0.020 | ≤0.30 | ≤0.06 | ≤0.30 | ≤0.30 | / | |
| 13CrMo4-5 | 0.10～0.17 | ≤0.35 | 0.40～0.70 | ≤0.025 | ≤0.020 | 0.70～1.15 | 0.40～0.60 | ≤0.30 | ≤0.30 | / | |
| 10CrMo9-10 | 0.08～0.14 | ≤0.50 | 0.30～0.70 | ≤0.025 | ≤0.020 | 2.00～2.50 | 0.90～1.10 | ≤0.30 | ≤0.30 | / | |
Oge nzipu: Jun-07-2022