En 1.4903 DIN X10CrMoVNb9-1 Astm ekvivalenti po'lat barlar
Turi: dumaloq bar
Yetkazib berish sharti: Tavlangan qora sirt / O'girilgan yorqin sirt / Q plus T
Mahsulotlar tavsifi
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 foiz ) nikelni almashtirish mumkin, u doimiy yukda 500 darajadan yuqori haroratda ishlaydi.
X10CrMoVNb9-1 po'lat ASTM standartiga muvofiq F91 turdagi material belgisi bilan belgilanadi.
Mahsulot parametrlari
| Brendning nomi | LH raqami. | Mat. Yo'q. | DIN | UZ | AISI |
| PT950 | 950 | Taxminan 1.4903 | X10CrMoVNb9-1 | - | A213/P91 |
X10CrMoVNb9-1Kimyoviy tarkibi
| 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 | maksimal 0.5 | 0.3 - 0.6 | maksimal 0.4 | maksimal 0.025 | maksimal 0.015 | 8 - 9.5 | 0.85 - 1.05 | 0.18 - 0.25 | 0.03 - 0.07 | 0.06 - 0.1 | maksimal 0.03 |
Po'latning mexanik xususiyatlari X10CrMoVNb9-1 (1.4903)
| Nominal qalinligi (mm): | 60 ga | 60 - 150 | 150 - 250 |
| Rm- tortishish kuchi (MPa) | 580-760 | 550-730 | 520-700 |
| Rm- Kuchlanish kuchi (MPa) (plyus QT) | 620-850 |
| Nominal qalinligi (mm): | 60 ga | 60 - 250 |
| ReH- Minimal oqish quvvati (MPa) | 445 | 435 |
| Rp0.20.2 foiz isbot kuchi (MPa) (plyus QT) | 450 |
| KV- Ta'sir energiyasi (J) ko'ndalang, (plyus NT) | -20 daraja 27 |
0 daraja 34 |
ortiqcha 20 daraja 27-40 |
| KV- Ta'sir energiyasi (J) uzunlik., (plyus NT | ortiqcha 20 daraja 40 |
| A- min. sinish cho'zilishi (foiz) | 18-20 |
Tavsif
PT950 odatda 630 gacha bo'lgan haroratlarda qo'llaniladigan o'rmalashga chidamli materialdiroC.
Mahsulot rasmi
Bizning fabrikamiz
Chelik yasash
Quyma ishlab chiqarish
Soxta panjaralar
Mashina
Qadoqlash va yetkazib berish
Qadoqlash va yetkazib berish
-
Idishning ichki o'lchami quyida keltirilgan:
-- 20fut GP: 5,8m(uzunlik) x 2,13m(keng) x 2,18m(balandlik)
-- 40fut GP: 11,8m(uzunlik) x 2,13m(kenglik) x 2,18m(balandlik)
-- 40fut HG: 11,8m(uzunlik) x 2,13m(kenglik) x 2,72m(balandlik)
Bizning xizmatimiz
1. O'z fabrikamizdan raqobatbardosh narx va sifat.
2. 24 soatlik javob bilan eng yaxshi xizmat.
3. T / T, L / C va boshqalar bilan moslashuvchan to'lov.
4. Silliq ishlab chiqarish qobiliyati (oyiga 1000 tonna).
5. Tez yetkazib berish va standart eksport paketi.
Issiq teglar: uz 1.4903 din x10crmovnb9-1 astm ekvivalent po'lat barlar, Xitoy uz 1.4903 din x10crmovnb9-1 astm ekvivalent po'lat barlar ishlab chiqaruvchilar, yetkazib beruvchilar, zavod
Sizga ham yoqishi mumkin
So'rov yuborish