Manyleb Safonol ASTM A240 / A240M ar gyfer Plât Dur Di-staen Cromiwm a Chromiwm-nicel, Dalen, a Stribed ar gyfer Llongau Pwysedd ac ar gyfer Cymwysiadau Cyffredinol
Mae Plât Dur Di-staen ASTM A240 yn gorchuddio cromiwm, cromiwm-nicel, a phlât, dalen a stribed dur di-staen cromiwm-manganîs-nicel ar gyfer llongau pwysau ac ar gyfer cymwysiadau cyffredinol gan gynnwys cymwysiadau pensaernïol, adeiladu, adeiladu ac esthetig.
Mae Plât Dur Di-staen ASTM A240 yn cwmpasu cyfansoddiad cemegol a phriodweddau mecanyddol gwahanol raddau o aloion ferritig, austenitig, martensitig, dwplecs, uwch ddeublyg, a dur di-staen moly uchel. Mae Boltport yn aml yn defnyddio dalennau a phlatiau o 304, 304L, 316, 316L, 321, 347, 309, 310, 316Ti, 317L, Xm-19, 904L, 409, 410, 4330, Duplex, 409, 410, 4330, Duplex, 4330, Duplex, 4330, Duplex, S. , S32760, S32550, High moly UNS S31254, Alloy 20, ac ati, yn cydymffurfio â manyleb ASTM A420 ar gyfer gweithgynhyrchu wasieri metel dalen ar gyfer bolltio cynulliadau.
Mae TS Industrial yn cyflenwi ystod lawn o Blât Dur Di-staen ASTM A240
Manyleb:ASTM A240/A240M
Deunydd:Dur Di-staen
Gradd:304/304L, 316/316L, 321, ac ati.
Trwch:6-60mm
Lled:600-1500mm neu yn ôl yr angen
Hyd:1000-6000mm neu yn ôl yr angen
Arwyneb:2B, BA, HL, Drych, RHIF. 1-NAC OES. 4, 8K, ac ati.
Cyflwr dosbarthu:rholio poeth, rholio oer
Ceisiadau:Plât llestr pwysedd, offer llestr proses gemegol
Gradd Plât Dur Di-staen ASTM 240
| Gradd | Deunydd Crai |
| 304 | 18-8 Dur Di-staen Nicel Austenitig Cromiwm |
| 316L | Carbon Isel, Cromiwm Nickel Molybdenwm Dur Di-staen Austenitig |
| 321 | Titaniwm Sefydlog 18-8 Dur Di-staen Nicel Austenitig Cromiwm |
| 410 | 12 y cant Cromiwm Syth Dur Di-staen Martensitig |
| 904L | Uchel Nickel Molybdenwm Dur Di-staen Super Austenitig |
| UNS S31803 | Dur Di-staen Duplex Ferritig / Austenitig |
| UNS S32750 | Dur Di-staen Super Duplex Ferritig / Austenitig |
| UNS S31254 | Dur Di-staen Moly Austenitig Uchel |
Cyfansoddiad Cemegol Plât Dur Di-staen ASTM 240
| Gradd | C | Mn, max | P, uchafswm | S, max | Si | Cr | Ni | Mo | N | Cu, max | Ti |
| 304 | 0.07 | 2.00 | 0.045 | 0.030 | 0.75 | 17.50-19.50 | 8.00-10.50 | - | 0.10 uchafswm | - | - |
| 316 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10 uchafswm | - | - |
| 321 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 17.00-19.00 | 9.00-12.00 | - | 0.10 uchafswm | - | 5* (C ac N)-0.70 |
| 410 | 0.08-0.15 | 1.00 | 0.040 | 0.030 | 1.00 | 11.50-13.50 | 0.75 | - | - | - | - |
| 904L | 0.02 | 2.00 | 0.030 | 0.020 | 1.00 | 19.00-23.00 | 23.00-28.00 | 4.00-5.00 | 0.10 uchafswm | 1.00-2.00 | - |
| S31803 | 0.03 | 2.00 | 0.030 | 0.020 | 1.00 | 21.00-23.00 | 4.50-6.50 | 2.50-3.50 | 0.08-0.20 | - | - |
| S32750 | 0.03 | 1.20 | 0.035 | 0.020 | 0.80 | 24.00-26.00 | 6.00-8.00 | 3.00-5.00 | 0.24-0.32 | 0.50 | - |
| S31254 | 0.02 | 1.00 | 0.030 | 0.010 | 0.80 | 19.50-20.50 | 17.50-18.50 | 6.00-6.50 | 0.18-0.25 | 0.50-1.00 | - |
Priodweddau Mecanyddol Plât Dur Di-staen ASTM A240 / A240M
| Gard | Cryfder Tynnol, ksi, min | Yield Nerth, ksi, min | Elongation ( cant ), min | Caledwch, uchafswm |
| 304 | 75 | 30 | 40 | 201 HBW neu 92 HRB |
| 316 | 75 | 30 | 40 | 217 HBW neu 95 HRB |
| 321 | 75 | 30 | 40 | 217HBW neu 95 HRB |
| 410 | 65 | 30 | 20 | 217 HBW neu 96 HRB |
| 904L | 71 | 31 | 35 | 95 HRB |
| UNS S31803 | 90 | 65 | 25 | 293 HBW neu 31 HRC |
| UNS S32750 | 116 | 80 | 15 | 310 HBW neu 32 HRC |
| UNS S31254 | 100 | 45 | 35 | 223 HBW neu 96 HRB |
Gorffeniadau Arwyneb Plât Dur Di-staen ASTM A240 / A240M
| Dosbarth | Diffiniad | Cais |
| RHIF. 1 | Gyda thriniaeth wres ar ôl rholio poeth, piclo, neu gyfwerth | Tanc cemegol, pibellau |
| RHIF. 2D | Ar ôl rholio oer, gwnewch driniaeth wres a phiclo neu brosesu cyfatebol arall. Yn ogystal, mae hefyd yn cynnwys defnyddio rholer wyneb di-fin i wneud treigl oer terfynol ychydig | Cyfnewidydd gwres, pibell ddraenio |
| RHIF. 2B | Ar ôl rholio oer, gwnewch driniaeth wres a phiclo neu brosesu cyfatebol arall. A defnyddio prosesu rholio oer i wneud disgleirdeb wyneb yn briodol | Offer meddygol, diwydiant bwyd, deunyddiau adeiladu, offer cegin |
| BA | Ar ôl rholio oer, gwnewch driniaeth wres llachar | Teclyn cwt bwyta, offer trydanol, addurniadau adeiladu |
| RHIF. 3 | Defnyddiwch 100#-120# sgraffiniad i wneud y prosesu malu | Bwyta teclyn cwt, addurno adeiladu |
| RHIF. 4 | Defnyddiwch 150#-180# sgraffiniad i wneud y prosesu malu | Offer cwt bwyta, addurno adeiladu, Offer meddygol |
| RHIF. 8 | Defnyddiwch olwyn sgleinio cylchdro 600 # i wneud y malu | Drych, addurn |
| HL | Defnyddiwch gronynnau maint priodol o sgraffinyddion i wneud y malu a gwneud yr wyneb gyda streipen malu | Addurno adeiladu |
Gradd Dur Cyfwerth ASTM A240 / A240M
| Nac ydw | JIS G4304 | ASTM | UNS | KS | EN10095 | AS | CNS |
| 1 | SUS201 | 201 | S20100 | STS201 | 1.4372 | 201-2 | 201 |
| 2 | SUS202 | 202 | S20200 | STS202 | 1.4373 | - | 202 |
| 3 | SUS301 | 301 | S30100 | STS301 | 1.4319 | 301 | 301 |
| 4 | SUS304 | 304 | S30400 | STS304 | 1.4301 | 304 | 304 |
| 5 | SUS304L | 304L | S30403 | STS304L | 1.4306 | 304L | 304L |
| 6 | SUS304N1 | 304N | S30451 | STS304N1 | 1.4315 | 304N1 | 304N1 |
| 7 | SUS304N2 | XM21 | S30452 | STS304N2 | - | 304N2 | 304N2 |
| 8 | SUS304LN | 304LN | S30453 | STS304LN | - | 304LN | 304LN |
| 9 | SUS305 | 305 | S30500 | STS305 | 1.4303 | 305 | 305 |
| 10 | SUS309S | 309S | S30908 | STS309S | 1.4833 | 309S | 309S |
| 11 | SUS310S | 310S | S31008 | STS310S | 1.4845 | 310S | 310S |
| 12 | SUS316 | 316 | S31600 | STS316 | 1.4401 | 316 | 316 |
| 13 | SUS316Ti | 316Ti | S31635 | - | 1.4571 | 316Ti | 316Ti |
| 14 | SUS316L | 316L | S31603 | STS316L | 1.4404 | 316L | 316L |
| 15 | SUS316N | 316N | S31651 | STS316N | - | 316N | 316N |
| 16 | SUS316LN | 316LN | S31653 | STS316LN | 1.4429 | 316LN | 316LN |
| 17 | SUS316J1 | - | - | STS316J1 | - | 316J1 | 316J1 |
| 18 | SUS316J1L | - | - | STS316J1L | - | - | 316J1L |
| 19 | SUS317 | 317 | S31700 | STS317 | - | 317 | 317 |
| 20 | SUS317L | 317L | S31703 | STS317L | 1.4438 | 317L | 317L |
| 21 | SUS321 | 321 | S32100 | STS321 | 1.4541 | 321 | 321 |
| 22 | SUS347 | 347 | S34700 | STS347 | 1.455 | 347 | 347 |
| 23 | SUS329J1 | 329 | S32900 | STS319J1 | 1.4477 | 329J1 | 329J1 |
| 24 | SUS329J3L | - | S31803 | STS329J3L | 1.4462 | 329J3L | 329J3L |
| 25 | SUS405 | 405 | S40500 | STS405 | 1.4002 | 405 | 405 |
| 26 | SUS409 | 409 | S40900 | STS409 | 1.4512 | 409L | 409L |
| 27 | SUS410L | - | - | STS410L | - | 410L | 410L |
| 28 | SUS430 | 430 | S43000 | STS430 | 1.4016 | 430 | 430 |
| 29 | SUS434 | 434 | S43400 | STS434 | 1.4113 | 434 | 434 |
| 30 | - | - | S43940 | - | 1.4509 | 439 | 439 |
| 31 | SUS444 | 444 | S44400 | STS444 | 1.4521 | 444 | 444 |
| 32 | SUS403 | 403 | S40300 | STS403 | - | 403 | 403 |
| 33 | SUS410 | 410 | S41000 | STS410 | 1.4006 | 410 | 410 |
| 34 | SUS420J1 | 420 | S42000 | STS420J1 | 1.4021 | 420 | 420 |
| 35 | SUS420J2 | - | - | STS420J2 | 1.4028 | 420J2 | 420J2 |
| 36 | SUS440A | 440A | S44002 | STS440A | - | 440A | 440A |
