430 430F 430J1L igwe anaghị agba nchara
Nkọwa dị mkpirikpi:
| Igwe anaghị agba nchara gburugburu mmanya na-egbuke egbuke: |
| Nkọwa nkeigwe anaghị agba nchara: |
Nkọwapụta:ASTM A276, ASTM A314
Ọkwa:303, 304, 316, 321,430, 430F, 430J1L, 904L, 17-4PH
Ogologo:2.5M,3M,6M & Ogologo achọrọ
Dayameta Ogwe okirikiri:4.00 mm na 500 mm
Ogwe na-egbuke egbuke :4mm-200mm;
Mmecha elu:Na-egbuke egbuke, Black, Polish
Ụdị:Gburugburu, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc.
Ọgwụgwụ:Ọgwụgwụ Larịị, Ọgwụgwụ mgbaghara
| Igwe anaghị agba nchara 430 430F 430J1L Ogwe dakọtara akara ule: |
| Ọkọlọtọ | Ọrụ NR. | UNS | JIS | AFNOR | EN |
| SS 430 | 1.4016 | S43000 | Sus 430 | Z8C-17 | X6Cr17 |
| SS 430F | 1.4104 | S43020 | SUS 430F | Z13CF17 | - |
| SS 430J1L | SUS 430J1F |
| SS 430 430F 430J1L Ihe mejupụtara kemịkalụ na akụrụngwa: |
| Ọkwa | C | Mn | Si | P | S | Cr | Mo | N | Cu |
| SS 430 | 0.12 kacha | 1.00 kacha | 1.00 kacha | 0.040 kacha | 0.030 kacha | 16.00 - 18.00 | - | - | - |
| SS 430F | 0.12 kacha | 1.25 kacha | 1.00 kacha | 0.060 kacha | 0,150 min | 16.00 - 18.00 | 0.60 kacha | - | - |
| SS 430J1L | 0.025 kacha | 1.00 kacha | 1.00 kacha | 0.040 kacha | 0.030 kacha | 16.00 - 20.00 | 0.025 kacha | 0.3-0.8 |
| Njupụta | Ebe Na-agbaze | Ike ọdụdọ | Ike Mpụta (0.2% kwụsịrị) | Mgbatị (% na 50mm) min | Isi ike, Brinell (HB)(HR B) |
| 7.75 g/cm3 | 1425-1510 Celsius | 450-600 MPa | 205 | 18% | 86-90 |
| Ihe kpatara ịhọrọ anyị: |
1. Ị nwere ike nweta ihe zuru oke dịka ihe ị chọrọ na ọ dịkarịa ala ọnụahịa.
2. Anyị na-enyekwa Reworks, FOB, CFR, CIF, na ọnụ ụzọ nnyefe ọnụ ụzọ.Anyị na-atụ aro ka ịme azụmahịa maka mbupu nke ga-adị oke ọnụ ahịa.
3. Ihe anyị na-enye bụ nkwenye kpamkpam, site na akwụkwọ nyocha nke akụrụngwa ruo na nkwupụta akụkụ ikpeazụ. (Akụkọ ga-egosi na achọrọ)
4. e kwere nkwa inye nzaghachi n'ime awa 24 (na-abụkarị n'otu elekere)
5. Ị nwere ike nweta ngwaahịa ọzọ, igwe ihe nnyefe na ibelata n'ichepụta oge.
6. Anyị raara onwe anyị nye ndị ahịa anyị kpamkpam.Ọ bụrụ na ọ gaghị ekwe omume imezu ihe ị chọrọ mgbe ị nyochachara nhọrọ niile, anyị agaghị eduhie gị site n'ịkwe nkwa ụgha nke ga-eme ka ndị ahịa nwee mmekọrịta dị mma.
| Nkwenye ịdịmma nke SAKY STEEL (gụnyere ma nke na-emebi emebi na nke anaghị emebi emebi): |
1. Nleba anya akụkụ
2. Mechanical nyochaa dị ka tensile, elongation na mbenata nke ebe.
3. Ultrasonic ule
4. Nyocha nyocha nke kemịkalụ
5. Nnwale ike ike
6. Nnwale nchedo pitting
7. Nnwale penetrant
8. Nnwale corrosion intergranular
9. Mmetụta mmetụta
10. Metallography nnwale nnwale
| Ogwe okirikiri UT akpaaka: |
| Ụlọ ọrụ SAKY STEEL Nkwakọ ngwaahịa: |
1. Nkwakọ ngwaahịa dị ezigbo mkpa karịsịa n'ihe gbasara mbupu mba ofesi nke mbupu na-agafe na ọwa dị iche iche iji ruo ebe kachasị elu, yabụ anyị na-etinye nchegbu pụrụ iche gbasara nkwakọ ngwaahịa.
2. Saky Steel's mkpọ ngwongwo anyị n'ọtụtụ ụzọ dabere na ngwaahịa.Anyị na-akwakọ ngwaahịa anyị n'ọtụtụ ụzọ, dị ka,
