Igwe anaghị agba nchara square tube nhazi ọkwa: square tube na-ekewa n'ime enweghị nkebi ígwè tube na welded ígwè tube ( onuete anwụrụ ) abụọ edemede.Dị ka ngalaba udi nwere ike kewaa square na akụkụ anọ tube, ọtụtụ ebe na-eji bụ okirikiri ígwè tube, ma e nwere ụfọdụ semicircular, hexagonal, equilateral triangle, octagonal na ndị ọzọ pụrụ iche ekara ígwè tube.
N'ihi na igwe anaghị agba nchara square tube n'okpuru mmiri nrụgide na-eme hydraulic ule iji nwalee ike ya ike na àgwà, n'okpuru kpọmkwem nrụgide adịghị ihicha, mmiri ma ọ bụ mgbasawanye maka ruru eru, ụfọdụ ígwè ọkpọkọ dị ka ọkọlọtọ ma ọ bụ chọrọ nke n'akụkụ nke. Nnwale mpịakọta, ule na-enwu ọkụ, ule ire ụtọ.
Square tube nkọwa: 5 * 5 ~ 150 * 150 mm ọkpụrụkpụ: 0.4 ~ 6.0mm
Square tube ihe: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S
Onye nrụpụta nri ọkwa 304 igwe anaghị agba nchara welded Square Tube Pipe
304 Igwe anaghị agba nchara Ọkwa ọkwa nke igwe anaghị agba nchara na-ejikarị eme ihe n'ahịa.Maka akụkụ igwe anaghị agba nchara nke welded nke ukwuu, annealing post-weld nwere ike ịdị mkpa iji nye oke nguzogide corrosive.
Ngwakọta kemịkalụ
Ọkwa | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min. | - | - | - | - | - | 18.0 | - | 8.0 | - |
304L | min. | - | - | - | - | - | 18.0 | - | 8.0 | - |
304H | min. | 0.04 | - | - | - 0,045 | - | 18.0 | - | 8.0 | - |
Ihe eji arụ ọrụ