ASTM1022 AISI1022 SAE1022 SAE1018 SAE1006 pa uamea uamea lapotopoto pa u'amea MS Uli uamea uamea lapotopoto pa uamea.
Oloa | Saina Supplier 140mm 1045 billets malu uamea lapotopoto pa st52 sikuea sikuea mo fale |
Mea | A53-A369, 10#-45#, ST35-ST52, A179-C, 10#, 20#, 45#, |
Tulaga | ASTM, GB, JIS |
Umi | 6-12m, e tusa ai ma manaʻoga |
Diamita | 20-12000mm pei ole talosaga |
Taimi Tiliva | 7-15 aso |
Tekinolosi | Ta'ai vevela |
Taulaga | Tianjin uafu po o uafu tofia |
Fa'amatalaga Fa'amau | Fusi, tele i totonu o pusa poʻo lou manaʻoga. |
Tulaga Totogi | L/C, T/T |
Mea o le uamea lapotopoto: Q195, Q235, 10#, 20#, 35#, 45#, Q215, Q345, 12Cr1MoV, 15CrMo, 304, 316, 20Cr, 40Cr, 20CrMo, 34CrMo, 34CrMo, 34CrMo, 34CrMo GCr15, 65Mn, 50Mn, 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo, ma isi
u'amea lapotopoto e faatatau i u'amea malo umi ma vaega lapotopoto. O ona faʻamatalaga o loʻo faʻaalia i le lautele, i millimita (mm). Mo se faʻataʻitaʻiga, "50mm" o lona uiga o le uʻamea lapotopoto ma le lautele o le 50mm. Faʻavasegaina e ala i vailaʻau vailaʻau E mafai ona vaevaeina le uʻamea o le carbon steel, le carbon carbon steel ma le maualuga o le carbon steel e tusa ai ma le vailaʻau (ie carbon content).
1. Low carbon sila
Ua lauiloa foi o le uamea malu, uamea maualalo maualalo ma carbon anotusi mai le 0.10% i le 0.30% e faigofie ona talia gaioiga eseese, e pei o le faʻamalosi, uʻu ma tipi. E masani ona faʻaaogaina i le gaosiga o filifili, rivets, bolts, shafts, etc.
2.Medium carbon sila
u'amea uamea fa'atasi ai ma mea e maua i le carbon o le 0.25% ~ 0.60%. O lo'o iai u'amea mate, u'amea semi mate, u'amea u'amea ma isi oloa. I le faaopoopo atu i le carbon, e mafai foi ona i ai se vaega itiiti o manganese (0.70% ~ 1.20%). E tusa ai ma le tulaga lelei o oloa, ua vaevaeina i le carbon structural steel masani ma le maualuga o le carbon structural steel. Lelei le galue vevela ma le tipiina o galuega, le lelei o le faʻaogaina o le uelo. O le malosi ma le ma'a'a e maualuga atu nai lo le u'amea maualalo, a'o le palasitika ma le maa'a'a e maualalo ifo nai lo u'amea maualalo. E mafai ona fa'aoga sa'o e aunoa ma le fa'afefe vevela, ma e mafai fo'i ona fa'aoga pe a uma le vevela. Medium carbon steel e sili ona faʻaaogaina i faʻaoga eseese ma le maualuga o le malosi. I le faaopoopo atu i le faʻaaogaina o mea faufale, e faʻaaogaina lautele foi e gaosia ai vaega masini eseese.
3. High carbon sila
E masani ona taʻua o meafaigaluega uamea, faʻatasi ai ma le carbon content mai le 0.60% i le 1.70%, lea e mafai ona faʻamaʻa ma faʻafefe. Samala ma crowbar e faia i le sila ma le carbon anotusi o le 0.75%; meafaigaluega tipi e pei ole vili vili, tap ma reamer e faia i le uamea ma le carbon anotusi o le 0.90% i le 1.00%.
1. afifi seaworthy tulaga po'o pei o manaoga o tagata faatau
2. Fa'aaoga le fasi uamea ma fusi e tusa ai ma le tele o oloa po'o lou mana'oga
3. pusa pusa laupapa po'o e tusa ai ma manaoga o tagata faatau Taulaga
4. Qingdao, Tianjin, Shanghai poʻo le manaʻoga o tagata faʻatau
5. Taimi ta'ita'i:
Aofa'i(Tone) | 1 - 25 | >25 |
Est. Taimi(aso) | 7-15 | Ia feutagai |



Shanghai hangdong uamea Co., Ltd. o se tasi o manufactories taʻutaʻua ma ISO 9001 tusi faamaonia o loo faapitoa i le gaosiga & auina atu i fafo ituaiga eseese o paipa uʻamea, ipu uamea, coil uamea, pa lapotopoto, pa mafolafola, pa tulimanu, H beam ma isi oloa uamea i Saina. O lo'o matou umiaina le fa'aogaina atoatoa o le gaosiga ma mea faigaluega fa'atatau mo le vela, sintering, u'amea, u'amea, ta'avale u'amea ma isi, fa'atasi ai ma le fa'aogaina o le malosiaga fa'apogai. I le taimi nei, ua matou ausia le atoatoaga ma le faʻaogaina o le gaosiga o metotia i le fale gaosi uamea faʻaonaponei. O le faʻatauga faʻaletausaga a le kamupani e sili atu i le 100 miliona yuan.
Matou te tausisi i le mataupu faavae o le "tagata faʻatau muamua" e tuʻuina atu ia matou tagata faʻatau auaunaga maualuga. O la matou kamupani ua manumalo i le faʻatuatuaina ma le faʻafetai mai tagata faʻatau ma le manuia pisinisi o faʻamatalaga atoatoa, tau taugofie ma faʻasalalau vave, ma le manatu o le tautua o le tausia o folafolaga ma le taulaʻi i le lelei.


1. o ai i tatou?
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