201 304 304L 316 316L Pereti maitai kore waikura rau maitai kore waikura

Whakaahuatanga Poto:

Tae:hiriwa

Matotoru:0.4-80mm

Rahi:2440mmx1220mm

Ka taea te tapahi kia rite ki te rahi e hiahiatia ana

Taumata taonga:304, 304L, 310S, 316L ētahi atu

Tikina he whakatau utu kore utu

Taipitopito Hua

Ngā Tohu Hua

Pereti maitai kore waikura

Ko te pereti kowiri tira 304 he momo maitai tino pai i roto i te kowiri tira, he tino pai ngā āhuatanga rauemi: ko ngā rauemi paerewa ā-motu, ko ngā momo hanganga matū me ngā āhuatanga miihini e tutuki ana i ngā paerewa ā-motu, he whakarite matotoru, kāore he porous, kāore he mirumiru, he rauemi pumau, he mahi pai rawa atu, ā, he tino ātete ki te waikura. Koinei te kowiri tira e whakamahia whānuitia ana i tēnei wā.

He kowiri tira maha ngā mahi a te 304, e whakamahia whānuitia ana hei hanga taputapu me ngā wāhanga e hiahia ana kia pai te mahi whānui (ātete ki te waikura me te ngāwari ki te hanga).

Ko te maitai kore waikura 304 he momo maitai kore waikura i hangaia i runga anō i te paerewa ASTM o Amerika. He rite te 304 ki te maitai kore waikura 0Cr19Ni9 (0Cr18Ni9) o Haina.

He rerekē te pereti maitai kore waikura 304 i ngā rauemi whānui, ko te nuinga o ēnei ko ngā mea e whai ake nei

1. Kāore he kiriuhi, he paparanga rānei o te mata o te rauemi, he maeneene, he ataahua te mata, ā, he mārama ngā rārangi.

2. I ahu mai ngā rauemi mata katoa i te rino rewa parakore, e whakamana ana i te kounga o te pūtake o ngā rauemi mata; ko ngā kai kua tirohia i roto i te puranga he rite tonu ki ngā paerewa ā-motu.

3. Ka hangaia te rauemi i runga anō i ngā paerewa hangarau paerewa ā-motu, e tino whakamana ana i ngā tohu rerekē i roto i te tukanga hurihuri, ā, he iti noa te rerekētanga puranga o te rauemi.

4. Kua pāngia te rauemi e te koroheketanga me te maimoatanga whakakotahitanga pāmahana teitei, ā, kua pai te whakahaere i te rahi o te witi, ā, kua mau tonu ngā āhuatanga hangarau o te rauemi.

5. He ngāwari te tapahi i te rauemi, kāore e piri ki te taputapu, ā, he angiangi ngā maramara tapahi, he tino pai mō te tukatuka mīhini aunoa, he mea e whai hua ana ki te whakatutukitanga o te aunoatanga.

Tuhipoka Motuhake

1. I te wā e tapahia ana ngā rauemi, me tere te tere o te mīhini, me maeneene, me koi hoki te mata tapahi o te mīhini, ā, me whakamahi hoki i te wai whakamatao e tika ana.

2. He maeneene te mata o tā mātou rauemi 304, kāore he kiri mangu, ā, he pumau te mahi. E taunakihia ana kia whiriwhiria e ngā kaihoko ngā rauemi e ai ki ngā whakaritenga hua e tika ana.

Ngā āhuatanga mata noa: 2B AB, 6K, 8K, 10K, matte, waea kume, me ētahi atu.

Ngā momo me ngā whakaritenga: ngā pae, ngā pereti, ngā rīpene, ngā rīpene me ētahi atu kōtaha, ka taea te whakarite kia rite ki ngā hiahia o te kiritaki.

Ngā wāhi whakamahi noa: ngā whakawhiti wera mō ngā taputapu penupenu me te hanga pepa, ngā taputapu tae, ngā taputapu horoi kiriata, ngā paipa, ngā rauemi o waho mō ngā whare i ngā takutai moana.