Gwybodaeth Dimensiwn o Ddur Di -staen 304 Plât
Mae meintiau dalen dur gwrthstaen math 304 yn amrywio'n fawr, ond mae mesuryddion nodweddiadol yn amrywio o drwch o 0.2 mm i dros 75 mm, ac o led o oddeutu 1000 mm i 2400 mm neu fwy, yn dibynnu a yw'r ddalen yn cael ei chynhyrchu o un ddalen neu wedi'i chynhyrchu'n barhaus yn y ffurflen chwarter -. Mae hyd safonol hyd at 12,000 mm.
Beth yw'r manylebau ar gyfer 304 o blât dur gwrthstaen?
304 Mae gan blât dur gwrthstaen isafswm cryfder tynnol o 75 ksi ac isafswm cryfder cynnyrch o 0.2% o 30 ksi. Mae elongation 304 o blât dur gwrthstaen yn 40%. Uchafswm caledwch Brinell y math hwn o blât dur gwrthstaen yw 201 a chaledwch Rockwell yw 92.
304 Siart trwch dalen dur gwrthstaen
| Thrwch | Medryddon | Goddefgarwch trwch |
|---|---|---|
| 0.120 ″|3.05 mm | 11 medrydd | ± 0.005 |
| 0.109 ″|2.78mm | 12 medrydd | ± 0.009|± 0.23mm |
| 0.063 ″|1.59mm | 16 medrydd | ± 0.006|± 0.15mm |
| 0.078 ″|1.98mm | 14 medrydd | ± 0.007|± 0.18mm |
| 0.025 ″|0.64 mm | 24 medrydd | ± 0.003|± 0.08mm |
| 0.050 ″|1.27mm | 18 medrydd | ± 0.005|± 0.13mm |
| 0.038 ″|0.95mm | 20 medrydd | ± 0.004|± 0.10mm |
| 0.031 ″|0.79 mm | 22 medrydd | ± 0.004|± 0.10mm |
Siart maint dalen ss 304
| Maint | Arwynebedd fesul pwysau uned | Thrwch | Pwysau oddeutu y ddalen | ||
|---|---|---|---|---|---|
| kg/metr² | lbs/ft² | moduron | kg | lbs | |
| 36 x 96 | 3.690792 | 0.756 | 0.0178 | 8.22195 | 18.15 |
| 36 x 120 | 3.690792 | 0.756 | 0.0178 | 10.27404 | 22.68 |
| 30 x 120 | 4.921056 | 1.008 | 0.0235 | 11.4156 | 25.20 |
| 48 x 96 | 3.690792 | 0.756 | 0.0178 | 10.95807 | 24.19 |
| 36 x 96 | 7.381584 | 1.512 | 0.0355 | 16.43937 | 36.29 |
| 48 x 120 | 4.921056 | 1.008 | 0.0235 | 18.26496 | 40.32 |
| 30 x 96 | 4.921056 | 1.008 | 0.0235 | 9.13248 | 20.16 |
| 48 x 96 | 4.921056 | 1.008 | 0.0235 | 14.61378 | 32.26 |
| 36 x 96 | 4.921056 | 1.008 | 0.0235 | 10.95807 | 24.19 |
| 48 x 144 | 4.921056 | 1.008 | 0.0235 | 21.92067 | 48.39 |
| 30 x 96 | 6.15132 | 1.260 | 0.0291 | 11.4156 | 25.20 |
| 36 x 120 | 6.15132 | 1.260 | 0.0291 | 17.1234 | 37.80 |
| 36 x 144 | 4.921056 | 1.008 | 0.0235 | 16.43937 | 36.29 |
| 30 x 96 | 7.381584 | 1.512 | 0.0355 | 13.69872 | 30.24 |
| 30 x 120 | 6.15132 | 1.260 | 0.0291 | 14.2695 | 31.50 |
| 36 x 144 | 6.15132 | 1.260 | 0.0291 | 20.55261 | 45.37 |
| 48 x 96 | 6.15132 | 1.260 | 0.0291 | 18.26496 | 40.32 |
| 36 x 96 | 6.15132 | 1.260 | 0.0291 | 13.69872 | 30.24 |
| 30 x 120 | 7.381584 | 1.512 | 0.0355 | 17.1234 | 37.80 |
| 48 x 120 | 6.15132 | 1.260 | 0.0291 | 22.83573 | 50.41 |
Dur Di -staen 304 Gorffen Arwyneb Dalen
| Safonol | Mathau Gorffen | Thrwch | Lled) |
|---|---|---|---|
| SS 304 | Na . 4 pe, 2b | 0.70 | 914, 1219 |
| Na . 4 pe, 2b | 0.55 | 914, 1219 | |
| 2b pe, na . 4 pe, | 1.20 | 914, 1219, 1500 | |
| 2b ,, 2b pe, ba pe | 0.90 | 914, 1219 | |
| 2b pe | 1.60 | 914, 1219, 1500 | |
| 2b pe, na . 4 pe | 2.00 | 914, 1219, 1500 | |
| 2b pe, na . 4 pe, 2b | 1.50 | 914, 1219, 1500 | |
| 2b pe | 2.50 | 914, 1219, 1500 | |
| Na . 4 pe, 2b pe, 2b | 3.00 | 914, 1219, 1500 |
304 Goddefgarwch trwch plât dur gwrthstaen
| Trwch mewn modfeddi | .012 | .016 | .020 | .024 | .032 | .040 | .047 | .059 | .079 | .098 | .118 | .157 | .197 | .236 | .3125 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Goddefgarwch trwch (mewn) (dros (+) / o dan (-)) | Lled dros 40 a llai na neu'n hafal i 50 | +/- .0015 | +/- .0015 | +/- .002 | +/- .002 | +/- .0025 | +/- .003 | +/- .003 | +/- .004 | +/- .004 | +/- .005 | +/- .007 | +/- .007 | +/- .008 | +/- .009 | |
| Lled yn llai na neu'n hafal i 40 | +/- .001 | +/- .0015 | +/- .0015 | +/- .002 | +/- .002 | +/- .0025 | +/- .003 | +/- .003 | +/- .004 | +/- .004 | +/- .005 | +/- .007 | +/- .007 | +/- .007 | +/- .007 | |
Mae Gnee Steel yn arbenigo mewn cynhyrchu a gwerthu ystod eang o gynhyrchion dur gwrthstaen, gan gynnwys 304, 316, 321, 904, 904L, 2205 Duplex, 2205 deublyg, a dur gwrthstaen 316L. Defnyddir cynhyrchion Gnee Steel yn helaeth yn y sectorau ynni cegin, awyrofod, cemegol, pŵer, modurol a niwclear. Rydym hefyd yn darparu atebion dur gwrthstaen wedi'u teilwra i anghenion cwsmeriaid. Ar gyfer prisio dur gwrthstaen neu atebion aloi arfer, e -bostiwchru@gneesteelgroup.comam ddyfynbris.