304/304L/304H igwe anaghị agba nchara
Nkọwapụta
1.Standard: ASTM A240, JIS G4304, EN10088
2. Ọkwa: 200usoro&300usoro&400usoro
3. Ọkpụrụkpụ: 0.03mm - 6.0mm
4. Obosara: 8mm-600mm
5. Ogologo: dị ka arịrịọ ndị ahịa
6. Elu: 2D,2B, BA, Mirror okokụre, N04, Hair Line, Matt finish, 6K, 8K
7.Technology: oyi adọta / oyi na-ekpo ọkụ / ọkụ na-ekpo ọkụ
Akụrụngwa
| Ụdị | Ọkwa | Ọkwa | Akụkụ kemịkalụ% | ||||||||||
| C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | Ndị ọzọ | |||
| Austenitic | 201 | SUS201 | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50 - 7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 | - | ≤0.25 | - |
| 202 | SUS202 | ≤0.15 | 17.00-19.00 | 4.00-6.00 | 7.50-10.00 | ≤0.060 | ≤0.030 | ≤1.00 | - | ≤0.25 | - | ||
| 301 | 1.4310 | ≤0.15 | 16.00-18.00 | 6.00-8.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | ≤0.10 | - | |
| 304 | 1.4301 | ≤0.07 | 17.00-19.00 | 8.00-10.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 304L | 1.4307 | ≤0.030 | 18.00-20.00 | 8.00-10.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 304H | 1.4948 | 0.04-0.10 | 18.00-20.00 | 8.00-10.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 309 | 1.4828 | ≤0.20 | 22.00-24.00 | 12.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 309S | * | ≤0.08 | 22.00-24.00 | 12.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 310 | 1.4842 | ≤0.25 | 24.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.50 | - | - | - | |
| 310S | * | ≤0.08 | 24.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.50 | - | - | - | |
| 314 | 1.4841 | ≤0.25 | 23.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | 1.50-3.00 | - | - | - | |
| 316 | 1.4401 | ≤0.08 | 16.00-18.50 | 10.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | - | |
| 316L | 1.4404 | ≤0.030 | 16.00-18.00 | 10.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | - | |
| 316 Ti | 1,4571 | ≤0.08 | 16.00-18.00 | 10.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | 0.1 | Ti5(C+N)~0.70 | |
| 317 | * | ≤0.08 | 18.00-20.00 | 11.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | 0.1 | - | |
| 317L | 1.4438 | ≤0.03 | 18.00-20.00 | 11.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | 0.1 | - | |
| 321 | 1.4541 | ≤0.08 | 17.00-19.00 | 9.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Ti5(C+N)~0.70 | |
| 321H | * | 0.04-0.10 | 17.00-19.00 | 9.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Ti5(C+N)~0.70 | |
| 347 | 1.4550 | ≤0.08 | 17.00-19.00 | 9.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Nb≥10*C%-1.10 | |
| 347H | 1.494 | 0.04-0.10 | 17.00-19.00 | 9.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Nb≥10*C%-1.10 | |
| Duplex | 2205 | S32205 | ≤0.03 | 22.0-23.0 | 4.5-6.5 | ≤2.00 | ≤0.030 | ≤0.020 | 3.0-3.5 | ≤1.00 | - | 0.14-0.20 | |
| 2507 | S32750 | ≤0.03 | 24.0-26.0 | 6.0-8.0 | ≤1.20 | ≤0.035 | ≤0.020 | 3.0-5.0 | ≤0.80 | 0.5 | 0.24-0.32 | ||
| Ferrite | 409 | S40900 | ≤0.03 | 10.50-11.70 | 0.5 | ≤1.00 | ≤0.040 | ≤0.020 | - | ≤1.00 | - | ≤0.030 | Ti6(C+N)~0.50 Nb:0.17 |
| 430 | 1 cr17 | ≤0.12 | 16.00-18.00 | - | ≤1.0 | ≤0.040 | ≤0.030 | - | ≤1.0 | - | - | - | |
| 444 | S44400 | ≤0.025 | 17.50-19.50 | 1 | ≤1.00 | ≤0.040 | ≤0.030 | 1.75-2.5 | ≤1.00 | - | 0,035 | Ti+Nb:0.2+4(C+N)~0.80 | |
| Martensite | 410 | 1 cr13 | 0.08-0.15 | 11.50-13.50 | 0.75 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | - |
| 410S | * | ≤0.080 | 11.50-13.50 | 0.6 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 420 | 2Cr13 | ≥0.15 | 12.00-14.00 | - | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | - | |
| 420J2 | 3Cr13 | 0.26-0.35 | 12.00-14.00 | - | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | - | |
| PH | 630 | 17-4PH | ≤0.07 | 15.00-17.50 | 3.00-5.00 | ≤1.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | 3.00-5.00 | - | Nb 0.15-0.45 |
| 631 | 17-7PH | ≤0.09 | 16.00-18.00 | 6.50-7.50 | ≤1.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | ≤0.50 | - | Al 0.75-1.50 | |
| 632 | 15-5PH | ≤0.09 | 14.00-16.00 | 3.50-5.50 | ≤1.00 | ≤0.040 | ≤0.030 | 2.00-3.00 | ≤1.00 | 2.5-4.5 | - | Al 0.75-1.50 | |
Ihe Mere Họrọ Anyị
Na ụlọ ọrụ anyị, anyị na-anya isi na-ejere ndị ahịa si n'akụkụ nile nke ụwa ozi, na-enye a keukwu nso nke elu-notch mmepụta ngwaahịa.Katalọgụ anyị dị iche iche gụnyere ngwa ụlọ, igwe mbuli elu, ngwa tebụl, akụrụngwa kichin, igwe ọkụ anyanwụ, akụrụngwa igwe, arịa nrụgide, na ọtụtụ ndị ọzọ.Site na ntinye siri ike na oru ngo ogologo oge, anyị abụrụla onye na-eweta ngwaahịa kwụsiri ike na nke dị elu maka nnukwu ụlọ na nke ọkara.
N'ime njem anyị niile, anyị enwetala nkwado na nlekọta dị ukwuu site n'aka ndị mmadụ sitere n'ụdị ndụ niile.Agbamume a dị oke egwu akpalila anyị ịmalite n'ime ụlọ ọrụ na-ejikọta ahia, nhazi, na nkesa n'enweghị nsogbu iji nye ahụmịhe ọrụ agbakwunyere.N'ihi ya, anyị na-anọgide na-apụta dị ka ihe a pụrụ ịdabere na ya na nhọrọ maka ngwaahịa mmepụta ihe.
1. Nnukwu ngwaahịa:
Anyị ghọtara mkpa dị iche iche na ihe ndị ahịa anyị chọrọ.N'ihi ya, Pọtụfoliyo anyị buru ibu na-agụnye ọtụtụ ngwaahịa ụlọ ọrụ mmepụta ihe, na-enye ọtụtụ ụlọ ọrụ.Nke a na-eme ka ị hụ kpọmkwem ihe ịchọrọ n'otu ebe dị mma, na-ebuli oge na mgbalị gị.
2. Àgwà na-adịghị emebi emebi:
Ogo bụ isi ihe niile anyị na-eme.Site na usoro nhọrọ siri ike, anyị na-achọpụta naanị ngwaahịa kachasị mma sitere na ndị nrụpụta ama ama.Nkwenye anyị na mmesi obi ike dị mma na-ekwe nkwa na ngwaahịa ọ bụla na-ahapụ ụlọ nkwakọba ihe anyị na-emezu ụkpụrụ kachasị elu, na-eme ka ọ dị ogologo, ịrụ ọrụ na afọ ojuju ndị ahịa.
3. Ọbịbịa zuru ụwa ọnụ:
Na-arụ ọrụ na ọnụ ọgụgụ mba ụwa, ụlọ ọrụ anyị emebela mmekọrịta siri ike na ndị na-emepụta ihe, ndị na-ebubata ya na ndị nkesa n'ụwa nile.Netwọk a na-enye anyị ohere ịmepụta ngwaahịa sitere na mpaghara dị iche iche, na-enye gị ohere ịnweta ihe ọhụrụ kachasị ọhụrụ na hụ na ọnụahịa asọmpi.
4. Ọrụ ntụkwasị obi na nke ọma:
Anyị ghọtara uru oge bara na mkpa ọ dị ibufe ngwaahịa ngwa ngwa.Otu ndị ọkachamara raara onwe anyị nye na-agbaso usoro nhazi, na-ahụ na njikwa nke ọma nke iwu, mbupu ngwa ngwa, na ọrụ ndị ahịa a pụrụ ịdabere na ya.Site na anyị, ị nwere ike ịtụ anya ahụmịhe dị nro na enweghị nsogbu site na ajụjụ ruo na nnyefe.
5. Nhazi:
Anyị ghọtara na onye ahịa ọ bụla nwere ihe pụrụ iche chọrọ.Ya mere, anyị na-enye nhọrọ nhazi iji kwado ngwaahịa gị na mkpa gị mgbe ọ bụla enwere ike.Ndị otu ndị ọkachamara anyị dị ngwa ngwa ịghọta nkọwapụta gị wee nye azịza ọhụrụ maka ahụmịhe onye ọrụ emelitere.
6. Ọnụ ahịa asọmpi:
Ka anyị na-ejigide ụkpụrụ dị elu, anyị na-agba mbọ ịnye ndị ahịa anyị ọnụahịa asọmpi.Site n'iji netwọkụ anyị buru ibu na ịkwalite ọrụ anyị, anyị na-achọ idobe ọnụ ahịa dị mma n'emebighị ịdị mma, na-eme ka anyị bụrụ nhọrọ akụ na ụba n'ahịa.
