304DQ DDQ malulu faʻaseʻe uʻamea faʻapipiʻi uʻamea faʻamau

Faʻamatalaga puʻupuʻu:

304 DQ DDQ mea e lautele faʻaaogaina o soʻo se ituaiga uʻamea stainless meaʻai umukuka, DDQ (loloto ata lelei) mea: faʻasino i le mea na faʻaaogaina mo loloto loloto (redrawing), o le mea tatou te taʻua o mea vaivai. O le autu uiga o lenei mea o lona maualuga elongation (≧ 53%), maaa Maualalo (≦ 170%), totonu saito vasega i le va o le 7.0 ~ 8.0, sili loloto loloto ata faʻatinoina. Tele kamupani e gaosia thermos ma ulo e masani lava ona maualuga atu le faʻatulagaina o fuainumera (BLANKING SIZE / oloa lautele), ma a latou faʻatautaia fuaina o 3.0, 1.96, 2.13, ma 1.98, faʻatulagaina.


Oloa Faʻamatalaga

Pine o oloa

Malosiaga uamea stainless Sino tusa 304 DQDDQ malulu faʻaseʻe uʻamea stainless coil, 304 DQ DDQ CRC

Mafiafia: 0.2mm - 8.0mm

Lautele: 600mm - 2000mm, o le vaapiapi oloa pls siaki i fasi pepa

Max coil mamafa: 25MT

Coil ID: 508mm, 610mm

Faaiu: 2B, 2D

304 DQ DDQ tutusa vasega mai eseʻese atunuʻu tulaga

SUS304DQ SUS304DDQ S30408DQ 06Cr19Ni10DQ 0Cr18Ni9DQ S30400DQ

304DQ DDQ Vaega o vailaʻau ASTM A240:

I: ≤0.08, Si: 0.75  Mn ≤2.0 Cr 18.020.0 Ni 8.010.5, S ≤0.03 P ≤0.045 N≤0.1

304DQ DDQ masini meatotino ASTM A240:

Malosi malosi:> 515 Mpa

Galue Malosi:> 205 Mpa

Elongation (%):> 53%

Faigata: <HRB92

Faʻamatalaga e uiga i le DQ, DDQ ma mea masani

SUS304DDQ mea e masani ona faʻaaogaina mo nei maualuga gaioiga faʻatulagaina o le oloa, o le mea moni, o le gaosiga fuafaatatau o sili atu nai lo 2.0 oloa masani lava ona i ai i ni nai pasi e faʻamaeʻa ai le faʻaloaloa. Afai e le mafai ona maua le faʻaopoopoga o mea mata, e mafai e le oloa ona gaosia faigofie ma tosoina peʻa gaosi oloa loloto-toso, aʻafia ai le faʻailoga o mea ua maeʻa, ma le mea moni faʻateleina le tau o le au gaosi.

Mea lautele: Faʻatele faʻaaoga mo mea e ese mai i tusi talosaga DDQ. O lenei mea e iloga i le maualalo o le faʻaumiumi (45%), maualuga tele maaʻa (180HB), ma fua o le fatu saito i totonu o le 8.0 ~ 9.0. Faʻatusatusa i mea DDQ, lona lolotoe matua mativa lava le faʻatinoga o gaioiga. E masani ona faʻaaogaina mo oloa e mafai ona maua e aunoa ma le faʻalauteleina, pei o sipuni, sipuni, tui, masini eletise, ma paipa uʻamea mo se ituaiga o meaʻai. Ae peitaʻi, e sili atu lona aoga nai lo meafaitino a le DDQ, e lelei tele mea totino a le BQ, e mafua ona o le maaa maualuga atu.


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