A302 gr. B material zavod A302 - bu manganetse - molibdenum qotishma va boshqa bosim idishlari uchun mo'ljallangan po'lat plastinka. Ularning kuchi darajasiga ko'ra, turli xil sinflar mavjud: A302 sinfi, A302 sinfi, A302 sinfi, A302 sinf va A302 dub. A302 gr. B po'lat 550-690 MPa ichida keskinlik kuchiga ega va minimal hosilning minimal kuchlari 345 mpa.
ASTM A302 sinf b bosimi va qozonli po'latdagi kimyoviy tarkib va mexanik mulk
|
A302 sinf bi kimyoviy tarkibi |
|||||||
|
Uglerod, max |
% |
Marganets, max |
% |
Kremniy, max |
% |
Oltingugurt max |
% |
|
25mm yoki ostida |
0.2 |
Issiqlikni tahlil qilish |
1.15-1.50 |
Issiqlikni tahlil qilish |
0.15-0.40 |
Barcha qalin |
0.035 |
|
25-50mm |
0.23 |
Mahsulot tahlili |
1.07-1.62 |
Mahsulot tahlili |
0.13-0.45 |
||
|
50mm dan ortiq |
0.25 |
|
|
|
|
||
|
|
|
Molybdens max |
% |
Nikel max |
% |
Fosfor |
% |
|
|
|
Issiqlikni tahlil qilish |
0.45-0.60 |
Issiqlikni tahlil qilish |
… |
Barcha qalin |
0.035 |
|
|
|
Mahsulot tahlili |
0.41-0.64 |
Mahsulot tahlili |
… |
||
|
A302 navli B po'lat plastinkasining mexanik mulki |
A302 dori b |
|
Keskinlik kuchi, kis [MPA] |
80-100 [550-690] |
|
Hosildorlik, min, Kis [MPA] |
50 [345] |
|
8-da cho'zish. [200 mm], min,% |
15 |
|
2 ichida cho'zish. [50 mm], min,% |
18 |
A302 navli dog 'plastinkali a302 navli dog'
|
A302 navining ekvivalent po'lat navi |
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Boshqa |
Belgiya |
Germaniya |
Frantsiya |
Italiya |
Uk |
Hindiston |
Yapon |
|
|
|
|
|
|
Gr.27,31 |
|
|
ASTM A302 B bosiv kemasi va qozon po'lat plitasi
Kimyoviy reaktsiya tomirlari
A302 BAD BILAN BILAN BILAN BILAN plitasi sintez reaktsiyalarida ishlatiladi (o'g'itli o'simliklar va polimerizatsion reakorlarda ammiak sintezi va polimerizatsion reakorlarda). Bu yuqori harorat va bosimlarga bardosh berishi kerak (masalan, ammiak sintezi minorasi 30 daraja va 450 daraja bosimda ishlaydi) va o'rtacha (vodorod va kislota gazlari) reaktsiya jarayonida oqib chiqmaydi.
Nopok suvli saqlash idishlari va minoralari
A302 dona B kam bosimli tomir po'lat plitasi xom neft, suyultirilgan gazni (LPG) va suvli gazni saqlash uchun, shuningdek, tuzatish minoralarida, shuningdek, tuzatish minoralarida, shuningdek, bosimni saqlash uchun idishlar (masalan, xom neft tanklari); Kam - Harorat saqlash uchun idishlar (masalan,-} -}}} -}}} -}}} -- past haroratlarda po'lat plitalarni talab qiladi; yuqori bosimli vidrogenlash minoralari (neft-kimyo gidroefininlash jarayoni).
Issiqlik almashinuvi tomirlari
A302 Grade B High-quality Boiler Steel Plate is used in equipment for medium heat exchange (such as shell-and-tube heat exchangers and plate heat exchangers). Ularning qobig'i va naychalari issiq va sovuq zarbalar bilan aloqa qilish, charchoqning tez-tez o'zgarishi natijasida charchoqni buzishdan saqlaning va payvandlashning tez-tez o'zgarishi oldini oladi.
Metallurgiya sanoati
"Blaste pechida issiq portlash pechkasi" (0,}}} -} -} -} -} -} haroratga ega bo'lgan A302 dona ({{6}) Rangli metall eritmali eritmali (gidrometallurgiya mis ermentida eritmali avtoklav kabi) "Avtoklav" kislotali korroziyaga chidamli bo'lishi kerak va A302 dena b bosimli plastinka ko'p ishlatiladi.
ASTM A302 sinf b bosimli idish va qozon po'lat plitasi boshqa ismi
Asti A302 b (A302GRB) qozon po'lat plitasi, Asti A302GRB) bosimi dog 'plastinka, astm a302 darajasi b (A302GRB) Saqlash plastinkasi. ASTM A302-sinf B (A302GRB) issiqlik almashtirgich po'lat plitasi.
Qo'shimcha shart
UT (ultratovik tekshiruv), Ar (faqat issiqlik), n (normallangan), q + t (z35, z35, z35), uchinchi tomon sinovi (SGS testi), qoplangan yoki bo'yash kabi rasm.
Agar siz GNEE mahsulotlari haqida ko'proq ma'lumot olishni istasangiz, elektron pochta xabarini yuborishingiz mumkinalloy@gneesteelgroup.com. Biz sizga yordam berishdan ko'proq xursandmiz.
| Qozon va bosimli po'lat plastinka | |||||
| Askm | ASTM a202 / A202M | ASTM a202 sinf a | ASTM a202 dori b | ||
| ASTM a203 / A203M | ASTM AE203 sinfi a | Asti a203 sinf b | Asti a203 dyuym d d | ASTM A203 sinf | |
| Astm A203 dona f | |||||
| ASTM a204 / A204M | ASTM AE204 SAZI A | ASTM a204 sinf b | ASTM AK | ||
| ASTM A285 / A285M | ASTM A285 SLE A | ASTM A285 sinfi b | ASTM A285 sinf c | ||
| ASTM A299 / A299M | ASTM A299 sinfi a | ASTM A299 sinfi b | |||
| ASTM A302 / A302M | Ashm A302 | ASTM A302 sinf b | ASTM A302 sinf c | ASTM A302 dyali D | |
| ASTM A387 / A387M | ASTM A387-sinflar11 | ASTM A387-sinflar22 | ASTM A387 11-sinf11 | ASTM A387 SLOY2 | |
| ASTM A387-sinf 12 sinf11 | ASTM A387-sinf 12 sinf2 | ASTM A387-sinflar11 | ASTM A387-sinf 22-sinf2 | ||
| ASTM A515 / A515M | ASTM A515 60 | ASTM A515-sinf 65 | ASTM A515 70 | ||
| ASTM A516 / A516M | ASTM A516-sinf 55 | ASTM A516 60 | ASTM A516-sinf 65 | ASTM A516 70 | |
| ASTM A517 / A517M | ASTM A517 SAYTI A | ASTM A517 sinf b | ASTM A517 sinf E | ASTM A517 SAF F | |
| Asti a517 sinf | ASTM A517 SLEH J | ||||
| ASTM A533 / A533M | ASTM A533 sinfi1 | ASTM A533 sinf B sinf11 | ASTM A533 sinf c clact1 | ASTM A533 sinf d clas11 | |
| ASTM A533 sinfi2 | ASTM A533 sinf B sinf2 | ASTM A533 sinf c clac2 | ASTM A533 sinf d clas22 | ||
| ASTM A533 sinfi | ASTM A533 sinf b sinflari3 | ASTM A533 sinf c clact3 | ASTM A533 sinf d clas3 | ||
| ASTM A537 / A537M | ASTM A537 sinf11 | ASTM A537 Clas22 | ASTM A537 Classi3 | ||
| ASTM A612 / A612M | ASTM A612 | ||||
| ASTM A662 / A662M | ASTM A662 sinf a | ASTM A662 sinf b | ASTM A662 sinf c | ||
| Ro'mol | En10028--- | En10028-2 p235g | En10028-2 p265g | En10028-2 p295g | En10028-2 p355gh |
| En 10028-2 16 Mo3 | |||||
| En10028-3 | En10028-3 p275n | En10028-3 p275nh | En10028-3 p275n1 | En10028-3 p275n22 | |
| En10028-3 p355n | En10028-3 p355nh | En10028-3 p355n1 | En10028-3 p355n22 | ||
| En10028-3 p460n | En10028-3 p460nh | En10028-3 p460nl1 | En10028-3 p460n22 | ||
| En10028-5 | En10028-5 p355m | En10028-5 p355l1 | En10028-5 p355l2 | En10028-5 p420M | |
| En10028-5 p420l1 | En10028-5 p420l22 | En10028-5 p460m | En10028-5 p460l1 | ||
| En10028-5 p460l2 | |||||
| En10028-6 | En10028-6 p355q | En10028-6 p460q | En10028-6 p500q | En10028-6 p690q | |
| En10028-6 p355qh | En10028-6 p460Qh | En10028-6 p500qh | En10028-6 p690Qh | ||
| En10028-6 p355ql1 | En10028-6 p460ql1 | En10028-6 p500ql1 | En10028-6 p690ql1 | ||
| En10028-6 p355ql22 | En10028-6 p460ql22 | En10028-6 p500ql22 | En10028-6 p690ql22 | ||
| Jis | Jis g3115 | Jis g3115 SPV235 | Jis g3115 SPV315 | Jis g3115 SPV355 | Jis g3115 SPV410 |
| Jis g3115 SPV450 | Jis g3115 SPV490 | ||||
| Jis g3103 | Jis g3103 sb410 | Jis g3103 sb450 | Jis g3103 sb480 | Jis g3103 sb450m | |
| Jis g3103 sb480m | |||||
| Gb | Gb713 | Gb713 Q245R | Gb713 Q345R | Gb713 Q370R | GB 713 12 CR1MOVR |
| GB 713 12 CR2MO1R | GB 713 13 mnnimor | GB 713 14 cr1or | GB 713 15 crmor | ||
| GB 713 18 mnmonbr | |||||
| Gb3531 | GB 3531 09 mnniidr | GB 3531 15 mnniidr | GB 3531 16 mndrd | ||
| Did | Din 17155 | Din 17155 salom | Din 17155 hii | Din 17155 10 CRMO910 | Din 17155 13 CRMO44 |
| Din 17155 15 MO3 | DIN 17155 17 mn4 | DIN 17155 19 mn6 | |||











