En 1.4903 DIN X10CrMoVNb9-1 Astm Sib npaug Steel Bars
Hom: Round bar
Lub sij hawm xa tuaj: Annealed dub nto / Tig ci nto / Q ntxiv T
Khoom Description
DIN X10CrMoVNb9-1 (1.4903) steel is a high-temperature resistant, martensitic (structure of heat-treatable material used) high-alloyed chromium-molybdenum-steel, which is used for mixed-pressure turbine elements by improved properties compared with common steel (10CrMo9-10). With its higher amount of chrome and molybdenum together with nitrogen (0,03-0,07%) and vanadium (>0,18 feem pua ) nws muaj peev xwm hloov tau nickel nws tseem ua hauj lwm ntawm ntau tshaj 500 degree nyob rau hauv tas mus li load.
X10CrMoVNb9-1 steel yog txhais nrog cov khoom tsim hom F91 raws li ASTM Standard.
Cov khoom parameter
| Hom Lub Npe | LH nr. | Mat. Tsis muaj. | DIN | EN | AISI |
| PIB 950 | 950 | Kwv yees li. 1.4903 ib | X10CrMoVNb9-1 | - | A213/P91 |
X10CrMoVNb9-1Tshuaj muaj pes tsawg leeg
| 0 2 =Si=<0.5; P=<0.02; S=<0.005; Al=<0.02; Cu=<0.3; Ti=<0.01 according EN 10216-2:2014 |
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Al |
| 0.08 - 0.12 | max 0.5 | 0.3 - 0.6 | max 0.4 | max 0.025 | max 0.015 | 8 - 9.5 | 0.85 - 1.05 | 0.18 - 0.25 | 0.03 - 0.07 | 0.06 - 0.1 | max 0.03 |
Mechanical zog ntawm steel X10CrMoVNb9-1 (1.4903)
| Nominal thickness (hli): | rau 60 | 60 - 150 | 150 - 250 |
| Rm- Tensile zog (MPa) | 580-760 | 550-730 | 520-700 |
| Rm- Tensile zog (MPa) (ntxiv rau QT) | 620-850 |
| Nominal thickness (hli): | rau 60 | 60 - 250 |
| ReH- Tsawg tshaj tawm lub zog (MPa) | 445 | 435 |
| Rp0.20.2 feem pua pov thawj lub zog (MPa) (ntxiv rau QT) | 450 |
| KV- Impact zog (J) transverse, (ntxiv rau NT) | -20 degree 27 |
0 degree 34 |
ntxiv rau 20 degree 27-40 |
| KV- Impact zog (J) longitud., (ntxiv rau NT | ntxiv rau 20 degree 40 |
| A- Min. elongation ntawm pob txha (%) | 18-20 |
Kev piav qhia
PT950 yog cov khoom siv creep-resistant uas feem ntau siv rau qhov kub txog li 630oC.
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
Packing & Delivery
Packing & Delivery
-
Qhov loj me ntawm lub thawv yog hauv qab no:
-- 20ft GP: 5.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft GP: 11.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft HG: 11.8m (ntev) x 2.13m (dav) x 2.72m (siab)
Peb Qhov Kev Pabcuam
1. Tus nqi sib tw thiab zoo los ntawm peb lub Hoobkas.
2. Kev pabcuam zoo tshaj plaws nrog 24 teev teb.
3. Kev them nyiaj yooj yim nrog T / T, L / C, thiab lwm yam.
4. Muaj peev xwm ua tau zoo (1000tons / hli).
5. Ceev tus me nyuam thiab txheem exporting pob.
Cim npe nrov: en 1.4903 din x10crmovnb9-1 astm sib npaug steel tuav, Tuam Tshoj en 1.4903 din x10crmovnb9-1 astm sib npaug steel tuav manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug