Oloa
We have professional sales team numbered 200 with more than 16 years experience.
Tulaga:
Aiga > Oloa > Papa Uamea > Uamea Kabone
S275JR ipu uamea
S275JR ipu uamea
S275JR ipu uamea
S275JR ipu uamea

S275JR ipu uamea

S275JR ipu uʻamea, S275JR vasega uamea o se uʻamea maualalo carbon manganese sila ma lelei aafiaga tetee. O mea nei e masani lava ona tu'uina atu i se tulaga e le'i togafitia pe fa'asalaina. Machinability o lenei mea e tutusa ma le u'amea malu.
Fa'amatalaga o oloa
EN 10025 S275 Uamea (S275JR, S275J0 & S275J2)
EN 10025 S275 Uamea o se u'amea faumea e le fa'aogaina, e tusa ai ma le EN10025, o le S275 o le u'amea vaivai e masani ona vaevaeina i le S275JR (1.0044), S275J0 (1.0143) ma le S275J2 (1.0145). O nisi o meatotino o le S275 uamea malu e sili atu nai lo S235, ma maualalo ifo nai lo S355.
S275 mea tuai igoa o St44 e tusa ai ma Siamani tulaga, tulaga lelei muamua vasega tutusa e faapea:
EN10025 S275JR (1.0044) – St44-2 i le DIN 17100
S275JO (1.0143) - St44-3U i le DIN17100
S275J2 (1.0145) – S275J2G4 i le EN 10025: 1993
EN10025 S275JR Uiga (Fa'ailoga)
O lisi o loʻo i lalo o loʻo faʻamatalaina EN10025 S275JR uiga
“S” e mo le uamea faufale;
"275" e faasino i le maualalo o le malosi e maua mai i le 275 MPa faʻataʻitaʻiina ma le mafiafia uʻamea ≤ 16mm.
“JR” o lona uiga o le tau aupito maualalo o aafiaga o le charpy i le vevela o le potu e 27J.
O le “J0” e faasino i le tau maualalo o le aafiaga o le charpy i le 0 °C o le 27J.
“J2” o lona uiga o le tau aupito maualalo o aafiaga ile -20 °C ole 27J.
S275 Pepa Fa'amatalaga & Fa'amatalaga
EN 10025 S275 u'amea meatotino, tu'ufa'atasiga ma mea tutusa e mafai ona maua i le fa'amaumauga o lo'o i lalo. Pepa fa'amaumauga uma o le DIN EN 10025-2 e tutusa ma le BS EN 10025-2 ma isi setete o le EU.

O le S275JR PLATE o se ipu uʻamea e faia mai le uamea vaivai poʻo le carbon steel. O nei papatusi o loʻo faʻaaogaina tele mo le fausiaina o fale, gaosiga i totonu o le fale, fale masini, ma le maina. O nei papatusi e faia i le S275JR alloy lea e matua tele i le natura.
Su'ega vaila'au & meatotino fa'ainisinia
Fa'asu'esu'ega o vaila'au
Pepa Fa'amatalaga 1, EN10025 S275J0, S275J2 ma le S275JR vaila'au fa'atatau ile su'esu'ega o lo'o tu'uina atu i le siata o lo'o mulimuli mai.
Tulaga Fa'a-Kemikolo (su'esu'e ipu), %, ≤
Atunu'u (Regision) Tulaga Vasega uamea (Numera uamea) C Mn P S N Cu Mafiafia (d) (mm) Metotia ole deoxidation
Iuni a Europa EN 10025-2 S275JR (1.0044) 0.21 1.50 0.035 0.035 0.012 0.55 ≤ 40 E le fa'atagaina u'amea fa'alava
0.22 > 40
S275J0 (1.0143) 0.18 1.50 0.030 0.030 0.012 0.55 ≤ 150 E le fa'atagaina u'amea fa'alava
0.20 > 150
S275J2 (1.0145) 0.18 1.50 0.025 0.025 0.55 ≤ 150 Fasioti atoatoa
0.20 > 150
Pepa o fa'amaumauga 2, fa'avasegaga kemikolo e fa'atatau i su'esu'ega o oloa.
Tulaga Fa'a-Kemikolo (su'esu'ega o oloa), %, ≤
Atunu'u (Regision) Tulaga Vasega uamea (Numera uamea) C Mn P S N Cu Mafiafia (d) (mm) Metotia ole deoxidation
Iuni a Europa EN10025-2 S275JR (1.0044) 0.24 1.60 0.045 0.045 0.014 0.60 ≤ 40 E le fa'atagaina u'amea fa'alava
0.25 > 40
S275Jo (1.0143) 0.21 1.60 0.040 0.040 0.014 0.60 ≤ 150 E le fa'atagaina u'amea fa'alava
0.22 > 150
S275J2 (1.0145) 0.21 1.60 0.035 0.035 0.60 ≤ 150 Fasioti atoatoa
0.22 > 150
S275 Meatotino Uamea
Meatotino Faaletino
S275 u'amea vaivai: 7.85 g /cm3
Liu liusuavai: 1420-1460 °C (2590-2660 °F)
Meatotino Fa'ainisinia
S275 mea fa'ainisinia uamea e pei o le malosi e maua mai ai, malosi fa'amalosi, fa'aumiumi ma le tete'e o a'afiaga o lo'o tu'uina atu ile fa'amatalaga o lo'o i lalo.
Malosi e maua
Vasega S275 Pepa Fa'amaumauga - 3
S275 Malosi e maua ai (≥ MPa); Dia. (d) mm
Uamea Vasega uamea (Numera uamea) d≤16 16< d ≤40 40< d ≤63 63< d ≤80 80< d ≤100 100< d ≤150 150< d ≤200 200< d ≤250
S275 S275JR (1.0044) 275 265 255 245 235 225 215 205
S275J0 (1.0143)
S275J2 (1.0145)
Malosi Tetele
EN 10025 S275 Pepa Fa'amaumauga – 4
S275 Malosi Tetele (≥ MPa)
Uamea Vasega uamea d<3 3 ≤ d ≤ 100 100 < d ≤ 150 150 < d ≤ 250
S275 S275JR (1.0044) 430-580 410-560 400-540 380-540
S275J0 (1.0143)
S275J2 (1.0145)
Manatua: 1MPa = 1N/mm2
Fa'aumiumi
S275 meafaitino Pepa Fa'amaumauga – 5
Elongation (≥%); Mafiafia (d) mm
Uamea Vasega uamea d≤1 1< d ≤1.5 1.5 < d ≤2 2 < d ≤ 2.5 2.5 < d ≤ 3 3 ≤d ≤40 40< d ≤63 63 < d ≤100 100 < d ≤ 150 150 < d ≤ 250
S275 S275JR 15 16 17 18 19 23 22 21 19 18
S275J0 (S275JO)
S275J2 13 14 15 16 17 21 20 19 19 18
Oloa Fa'atatau
A283 Vasega D,A283GrD, A283Gr.D,A283 Vasega D uamea,A283 Gr D ipu uamea
A656 Gr80 ipu uamea
Vasega S420NL ipu uamea
ASTM A633 Vasega D uamea
S275J2 maualuga malosi fausaga ipu uamea
S355K2 ipu uamea,S355K2 uamea,S355K2
EN10025-4 S420ML ipu uamea
ASTM A514 Vasega Q ipu uamea
ASTM A514 Vasega T ipu uamea
S500Q papa u’amea
S275M ipu uamea
A709 Vasega 50S ipu uamea
EN 10025-6 S500QL PILI U'IA,S500QL U'A, S500QL
S500QL ipu uamea
EN S600MC ipu uamea
S420NL ipu uamea,S420NL ipu,S420NL ipu,S420NL
S500QL1 ipu uamea,S500QL1 sila,S500QL1 ipu
S275NL ipu uamea
S275N ipu uamea
ASTM A283 Vasega A ipu uamea
A283 Vasega B ipu uamea
S235 S275 S355 PILI U'AE
A514 Vasega H, ASTM A514Gr.H, A514 Vasega H ipu uamea
A633 Vasega C La'ititi u'amea uamea ipu
ASTM A709 Vasega HPS 50W ipu uamea
S235J0 ipu uamea
ASTM A514 Vasega K ipu uamea
A709 Vasega 100 sila
Fa'ameamea maualalo ipu uamea A572 Vasega 50
A709 Vasega 50S uamea
Su'esu'ega
* Igoa
* I-meli
Telefoni
Atunuu
Savali