Asme sa203 dyaligi uchun d bosimli plastinka uchun

Asme sa203 dyaligi uchun d bosimli plastinka uchun

Quenching and Tempering heat treatment shall be done for ASME SA203 Grade F steel plate when supplying.The minimum thickness can reach till 5 millimeter for rolling SA203GRF steel sheet from Gnee steel.Non-destructive inspection shall be done for SA203 Grade F steel plate according to ASME SA578 Level A,Level B or C.
So'rov yuborish
Hozir chat
Ta'rif
Texnik parametrlar

Minonion mulki
 

Qalinligi (mm) Kuch berish kuchi (MPA dan katta yoki unga teng) Zinarli kuch (MPA) Katta yoki teng bo'lgan cho'zish,%
  200mm 50mm
O'n yoki 50 ga teng 380 550-690 ... 20
50<> 345 515-655


Kimyoviy tarkibi
 

SA203 dona navning asosiy kimyoviy elementlar tarkibi
Qalinligi (mm) C Si Mn P S Ni
O'n yoki 50 ga teng 0.20 0.15-0.40 0.70 0.035 0.035 3.25-3.75
50<> 0.25 0.80

Q1:SA203 navi uchun metall harorati (MDMT) sertifikati qanday va qanday qilib% nikel tarkibi ushbu ekstremal ko'rsatkichni yoqadi?

Sertifikatlangan xizmat cheklovlari:

ASME bo'limlari VIII DIV .1uchun tasdiqlangan-269 ilmiy daraja(suyuq geliy)

Charpy v-com:-196 darajasida -196 darajasida -196}} dan katta yoki unga teng bo'lgan daraja (baza metall)

Qattiqlikning qattiqligi:KIC 180mpa dan katta yoki -269 darajasida

Metallurgiya mexanizmi:

Achitilmagan astenitmikroektrika mo'rt o'tishning oldini oladi

Nanoskale Ni₃ti cho'kindi(2-5 nm)

Q2:Favqulodda holatlar ForperForce Fusion FutperFore Fusion reaktorida 9% ni boshqaradimi?

Radiatsiyaning shikastlanishiga chidamlilik:

Shishish tezligi <0.05% at 50dpa (vs 0.2% for conventional 9Ni)

U nukleratsiya nuklear osti >15, 000 Appm

Issiqlik faoliyati:

14MW / M² Issiqlik oqimichidamlilik (yorilishsiz 1000 tsikl)

Plazma eroziya darajasi50% Eurofer97 ga qaraganda ancha past

Q3:Geliy xizmatini suyuqlikda o'tkazadigan qaysi nol nuqsonning tartibi majburiydir?

Standartni payvandlash protokoli:

Kvantum-arc payvandlash0,1 mmmni joylashtirish aniqligi bilan

Sithu-da monitoringhaz don tuzilishi

Foydalantiruvchi materiallar:Ni -12% CR -6 plomba y₂O₃ nanoparluliclacula bilan

Payvandlashdan keyingi muolajalar:

Kreslogenik lazer urishi(-196 ilmiy darajasi, 5GPA bosimi)

Qoldiq stress <10% yield strength
 

Issiq teglar: Plitalar, plitalar, zavodlar, etkazib beruvchilar, zavod bosimli tazyiqlar uchun asme sa203 navi.