403 igwe anaghị agba nchara
Nkọwa dị mkpirikpi:
403 igwe anaghị agba nchara bụ martensitic igwe anaghị agba nchara nwere nnukwu carbon ọdịnaya na agafeghị oke corrosion iguzogide.
Nyocha UT akpaaka 403 okirikiri:
403 bụ ígwè martensitic, na ihe onwunwe ya nwere ike imetụta nke ọma site na ọgwụgwọ okpomọkụ. Ọ nwere ike sie ike ma mee ka ọ dị ọkụ iji nweta ihe ndị a na-achọsi ike. nwere ike nweta ọkwa siri ike dị elu mgbe ọgwụgwọ okpomọkụ gasịrị, na-eme ka ọ dị mma maka ngwa ebe ike na-eyi ihe mgbochi dị mkpa. Ọ nwere ezigbo weldability, ma a na-achọkarị preheating, na post-weld okpomọkụ ọgwụgwọ nwere ike dị mkpa iji belata ihe ize ndụ nke cracking.
Nkọwa nke S40300 mmanya:
| Ọkwa | 405,403,416 |
| Nkọwapụta | ASTM A276 |
| Ogologo | 2.5M,3M,6M & Ogologo achọrọ |
| Dayameta | 4.00 mm na 500 mm |
| elu | Na-egbuke egbuke, Black, Polish |
| Ụdị | Gburugburu, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc. |
| Ihe akụrụngwa | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Ogwe igwe anaghị agba nchara ụdị ndị ọzọ:
12Cr12 Gburugburu Ogwe Ihe akara akara:
| Ọkwa | UNS | JIS |
| 403 | S40300 | Sus 403 |
Ihe mejupụtara SUS403 Bar:
| Ọkwa | C | Si | Mn | S | P | Cr |
| 403 | 0.15 | 0.5 | 1.0 | 0,030 | 0,040 | 11.5-13.0 |
Njirimara arụrụ arụ S40300:
| Ọkwa | Ike Tensile (MPa) min | Mgbatị (% na 50mm) min | Mpụta Ike 0.2% Ihe akaebe (MPa) min | Rockwell B (HR B) kacha |
| SS403 | 70 | 25 | 30 | 98 |
Nkwakọ ngwaahịa SAKY STEEL:
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,
