Oloa
We have professional sales team numbered 200 with more than 16 years experience.
Tulaga:
Aiga > Oloa > Papa Uamea > Uamea Kabone
ASTM A283 Pepa uamea carbon
ASTM A283 Pepa uamea carbon
ASTM A283 Pepa uamea carbon
ASTM A283 Pepa uamea carbon

ASTM A283 Pepa uamea carbon

ASTM A283 carbon uamea o se uʻamea uʻamea, ua faʻavasegaina o se carbon steel. Ole fa'amatalaga u'amea lea e aofia ai fa'ailoga e fa o ipu u'amea maualalo kaponi o le fa'atulagaina lelei mo le fa'aogaina lautele. Vasega A, B, C ma le D. Fa'atusatusaga i le va o le A36 ma le A283C.
Fa'amatalaga o oloa
ASTM A283 ipu uamea o lo'o fa'aalia i lalo le malosi ma'ale'ale malosi kaponi ipu u'amea lelei fa'atulagaina. E fa 'ese'ese masani, o lo'o fa'atusaina ta'itasi o se mea 'ese'ese. O le vaega o meafaitino o lo'o i lalo o lo'o fa'aalia ai fa'asologa o lo'o aofia uma ai mea eseese.

O lenei faʻamatalaga e aofia ai faʻailoga e fa o ipu uamea kaponi o le faʻatulagaina lelei mo le faʻaogaina lautele. O fa'ata'ita'iga u'amea e tatau ona fa'afefeteina e ala ile ogaumu fa'aeletise. E tatau ona faia le su'esu'ega o le vevela ma le oloa lea e tatau ona ogatusa ai mea uamea ma mea e mana'omia o vaila'au o le carbon, manganese, phosphorus, sulfur, silicon, ma le 'apamemea. O fa'ata'ita'iga u'amea e tatau fo'i ona fa'ata'ita'iina fa'ata'ita'iga ma'i ma e tatau ona fa'atatau i tau mana'omia o le malosi mālosi, fua fa'atatau, ma le fa'aumiumi.
Su'ega vaila'au & meatotino fa'ainisinia
ASTM A283 Meatotino Kemisi
Vasega A Vasega B Vasega C Vasega D
Carbon, max 0.14 0.17 0.24 0.27
Manganese, max 0.90 0.90 0.90 0.90
Phosphorus, max 0.035 0.035 0.035 0.035
Sulfur, max 0.04 0.04 0.04 0.04
Silicon
Papatusi 1 1/2 i totonu ma lalo, maualuga
Papatusi i luga ole 1 1/2 inisi
0.40 0.15-0.40 0.40 0.15-0.40 0.40 0.15-0.40 0.40 0.15-0.40
Kopa min% pe ​​a fa'amaoti apamemea 0.20 0.20 0.20 0.20


ASTM A283 Meatotino Fa'ainisinia

Vasega A
Vasega B Vasega C Vasega D
Malosi o le Tensile: 45,000 -60,000 psi
[310 - 415 MPa]
50,000 -65,000 psi
[345 - 450 MPa]
55,000 75,000 psi
[380 - 515 MPa]
60,000 -80,000 psi
[415 - 550 MPa]
Min. Fa'ailoga e maua ai: 24,000psi
[165 MPa]
27,000psi
[185 MPa]
30,000psi
[205 MPa]
33,000psi [
230 MPa]
Fa'atele ile 8": 27% min 25% min 22% min 20% min
Elongation i le 2": 38% min 28% min 25% min 23% min

ASTM A283 carbon uamea o se uʻamea uʻamea, e faʻavasegaina o se carbon steel. Ole fa'amatalaga u'amea lea e aofia ai fa'ailoga e fa o ipu u'amea maualalo kaponi o le fa'atulagaina lelei mo le fa'aogaina lautele. Vasega A, B, C ma le D.
Oloa Fa'atatau
Su'esu'ega
* Igoa
* I-meli
Telefoni
Atunuu
Savali