Ihe: 253ma, enweghi s30815 1.4835
World Provides: GB / T 14975, GB / T 14976, GB13296, GB13296, A213, A210, A210, A281, A790, A758,
Dan 17456, en 10216, en 10216, En 10297, JIS G3459, Jis G3463, Jis G3448, Jis G3446
Nha nha: mpụga dayameta site na 6 mm ruo 609 mm (NPS 1/4 "--24" - 100s10,10, xxs)
Ogologo: 30 mita (max.)
Usoro teknuzu: ị na-ese ma ọ bụ ịtụ oyi
Steeti dị elu: edozi siri ike na-apụta; ime ntuli aka; na-enwu gbaa
Ọgwụgwọ Ọgwụ: PE (RECT R), Bụrụ (Bevel)
Nkwekọta: akpa akpa akwa / plywood igbe / mbupụ igbe igbe
A ga-ahazi na-enweghị usoro nchara nchara
253MA (enweghị s30815) bụ igwe anaghị agba nchara na-eguzogide ọkụ maka ngwa chọrọ ike na-eguzogide ike. Okpomoku di elu bu 850 ~ 1100 Celsius C.
Ihe mejupụtara kemịkalụ nke 253ma ziri ezi, nke na-eme ka nchara ahụ dị mma na ọnọdụ okpomọkụ nke 850 Celsius C-850 Celsius na 1150 Celsius. Ikike na ike na-emebi emebi; Ezigbo nguzogide elu corrosion okpomọkụ na ahịhịa corrosion guzogide na-eguzogide na Morelọ Mgbasa ozi. Nnukwu ume mkpụrụ ndụ na ike dị elu na-ekpo ọkụ; Ezigbo mgbazinye na mgbake zuru oke.
Na mgbakwunye na ihe ịba ọcha na nickel, steepụ 403Ma nwekwara obere ego nke ọla, site na ya na-eme ka ike ọgwụgwụ ya dịkwuo mma. A na-agbakwunye nitrogen iji meziwanye ihe na-akpụ akpụ ma mee ka igwe ahụ jupụtara na Austinte. Ọ bụ ezie na chromium na Nickel na steels ndị dị ala, ndị dị oké ọcha na-enwe n'ọtụtụ akụrụngwa nke oke okpomọkụ na Alloned Steels na Nickel Basels.
Oge post: Apr-23-2018