Vaaiga lautele o le 201 Pipa Uamea
201 Uamea u'amea o se austenitic chromium-nickel-manganese u'amea u'amea lea na atiina ae e faasaoina nickel. O le SS 201 o se tau maualalo e sui i u'amea u'amea masani Cr-Ni e pei o le 301 ma le 304. Ua suia le nikeli i fa'aopoopoga o le manganese ma le nitrogen. E le fa'ama'a'aina i togafitiga fa'avela, ae e mafai ona fa'a'a'alili i le malosi tete'e maualuga. O le SS 201 e le'o fa'amaneta i le tulaga fa'amaneta ma avea ma maneta pe a malulu. SS 201 e mafai ona sui mo SS301 i le tele o talosaga.
Fa'amatalaga o le 201 Pipa Uamea
| u'amea u'amea susulu paipa paipa / paipa | ||
| Vasega uamea | 201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L, 317L, 321,409L, 410, 401, 42, 410, 42 430, 444, 441,904L, 2205, 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 | |
| Tulaga | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216,BS3605,GB13296 | |
| Laufanua | Faila, Fa'ama'i, Pickling, Malamalama, Laulu, Fa'ata, Mata | |
| Ituaiga | Ta'ai vevela , Ta'ai malulu | |
| uamea lapotopoto paipa / paipa | ||
| Tele | Mafiafia puipui | 1mm-150mm(SCH10-XXS) |
| Aotele i fafo | 6mm-2500mm (3/8"-100") | |
| uamea stainless paipa sikuea / paipa | ||
| Tele | Mafiafia puipui | 1mm-150mm(SCH10-XXS) |
| Aotele i fafo | 4mm * 4mm-800mm * 800mm | |
| uamea stainless paipa rectangular / paipa | ||
| Tele | Mafiafia puipui | 1mm-150mm(SCH10-XXS) |
| Aotele i fafo | 6mm-2500mm (3/8"-100") | |
| Umi | 4000mm,5800mm,6000mm,12000mm, poʻo le manaʻomia. | |
| Tulaga tau fefa'ataua'iga | Tulaga tau | FOB,CIF,CFR,CNF,EXW |
| Tulaga totogi | T/T, L/C, Western union, Paypal, DP, DA | |
| Taimi tiliva | 10-15 aso | |
| Lafo i fafo i | Aialani,Singapore,Initonesia,Iukureini,SaudiArapia,Sepania,Kanata,USA,Pasila,Tailani,Korea,Italia,India,Aikupito,Oman,Malaysia,Kuwait,Kanata,Vietnam,Peru,Mexico,Dubai, Rusia, etc | |
| afifi | Tulaga fa'atau atu i fafo pusa talafeagai, po'o le mana'omia. | |
| Tele o koneteina | 20ft GP:5898mm(Uumi)x2352mm(Aotele)x2393mm(maualuga) 24-26CBM 40ft GP:12032mm(Uumi)x2352mm(Atele)x2393mm(Maualuga) 54CBM 40ft HC:12032mm(Uumi)x2352mm(Oletele)x2698mm(maualuga) 68CBM | |
Fa'ainumera Fa'ainumera o SUS 201 ERW Tubing
| Vasega | C | Si | Mn | P | S | Cr | Ni | N | Fe |
| SS 201 | ≤ 0.15 | ≤1.0 | 5.5-7.5 | ≤0.06 | ≤0.03 | 16.00-18.00 | 3.50-5.50 | ≤0.25 | Paleni |
Meatotino Fa'ainisinia o le SUS 201 ERW Tubing
| Ituaiga | Malosi fua 0.2% offset (KSI) | Malosi (KSI) | % Fa'aumi | Malosi Rockwell |
| (2" Fua umi) | ||||
| 201 Ann | 38 min. | 75 min. | 40% min. | HRB 95 maualuga. |
| 201 ¼ Faigata | 75 min. | 125 min. | 25.0 min. | 25 – 32 HRC (masani) |
| 201 ½ Faigata | 110 min. | 150 min. | 18.0 min. | 32 - 37 HRC (masani) |
| 201 ¾ Faigata | 135 min. | 175 min. | 12.0 min. | 37 – 41 HRC (masani) |
| 201 Atoatoa Faigata | 145 min. | 185 min. | 9.0 min. | 41 – 46 HRC (masani) |
Fausia
Ituaiga 201 Stainless Steel e mafai ona fauina e ala i le fau nofoa, lola fau ma taofi taofi i le faiga tutusa e pei o le Ituaiga 301. Ae ui i lea, ona o lona malosi maualuga, e mafai ona faʻaalia le sili atu le puna. O lenei mea e mafai ona tusia tutusa ma le Ituaiga 301 i le tele o galuega tusi pe afai e tele le malosi e faʻaaogaina ma faʻateleina le mamafa o le taofi.
Togafitiga vevela
O le ituaiga 201 e le mafai ona faʻamaʻaʻaina e le vevela. Fa'apipi'i: Fa'alili i le 1850 – 1950 °F (1010 – 1066 °C), ona tineia lea o le vai po'o le fa'amalo vave o le ea. E tatau ona fa'amaualalo le vevela fa'amau, fa'atasi ma mea e mana'omia, aua o le Ituaiga 201 e foliga mai e sili atu nai lo le Ituaiga 301.
Uuleleia
O le austenitic vasega o u'amea u'amea e masani ona manatu e mafai ona ueloina e ala masani fusi ma faiga tetee. E mana'omia se iloiloga fa'apitoa ina ia 'alofia ai le fa'afefe "vevela" e ala i le fa'amautinoaina o le fa'atupuina o le ferrite i totonu o le fa'aputuga. E pei o isi chrome-nickel austenitic stainless steel grades lea e le faʻatapulaaina le carbon i le 0.03% poʻo lalo ifo, e mafai ona faʻaalia le sone e aʻafia ai le vevela ma mafai ona faʻafefe i totonu o nisi siosiomaga. Pe a manaʻomia se faʻapipiʻi uelo, AWS E/ER 308 e masani ona faʻamaonia. Type 201 Stainless Steel ua lauiloa i tusitusiga faʻamatalaga ma sili atu faʻamatalaga e mafai ona maua i lenei auala.
