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ASTM A283 Erogba irin dì
ASTM A283 Erogba irin dì
ASTM A283 Erogba irin dì
ASTM A283 Erogba irin dì

ASTM A283 Erogba irin dì

ASTM A283 erogba, irin jẹ alloy ti irin, siwaju sii ni ipin bi erogba, irin. Eyi jẹ sipesifikesonu irin ni wiwa awọn onipò mẹrin ti awọn apẹrẹ irin carbon kekere ti didara igbekalẹ fun ohun elo gbogbogbo. Awọn gilaasi A, B, C ati D. Afiwera laarin A36 ati A283C.
ọja alaye
ASTM A283 irin awo awọn ẹya kekere ati agbedemeji agbara fifẹ erogba irin awo ti didara igbekale. O ni awọn iyatọ ti o wọpọ mẹrin, ọkọọkan ni ipoduduro bi ohun elo lọtọ. Abala awọn ohun-ini ohun elo ni isalẹ fihan awọn sakani ti o yika gbogbo awọn iyatọ.

Sipesifikesonu yii ni wiwa awọn onipò mẹrin ti awọn apẹrẹ irin erogba ti didara igbekalẹ fun ohun elo gbogbogbo. Awọn ayẹwo irin yẹ ki o yo ni ilọsiwaju nipasẹ boya-ìmọ, atẹgun-ipilẹ, tabi ileru ina. Ooru ati itupalẹ ọja yoo ṣee ṣe nibiti awọn ohun elo irin yoo ni ibamu si awọn akojọpọ kemikali ti o nilo ti erogba, manganese, irawọ owurọ, imi-ọjọ, silikoni, ati bàbà. Awọn apẹrẹ irin yoo tun ṣe awọn idanwo fifẹ ati pe yoo ni ibamu si awọn iye ti a beere fun agbara fifẹ, aaye ikore, ati elongation.
Kemikali tiwqn & Mechanical ohun ini
ASTM A283 Kemikali Properties
Ipele A Ipele B Ipele C Ipele D
Erogba, max 0.14 0.17 0.24 0.27
Manganese, o pọju 0.90 0.90 0.90 0.90
irawọ owurọ, max 0.035 0.035 0.035 0.035
Efin, max 0.04 0.04 0.04 0.04
Silikoni
Awọn awo 1 1 /2 ni ati labẹ, max
Awọn awo ti o ju 1 1 /2 in
0.40 0.15-0.40 0.40 0.15-0.40 0.40 0.15-0.40 0.40 0.15-0.40
Ejò min% nigba ti Ejò irin ti wa ni pato 0.20 0.20 0.20 0.20


ASTM A283 Mechanical Properties

Ipele A
Ipele B Ipele C Ipele D
Agbara fifẹ: 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. Ojuami Ikore: 24,000psi
[165 MPa]
27,000psi
[185 MPa]
30,000psi
[205 MPa]
33,000psi
230 MPa]
Ilọsiwaju ni 8": 27% iṣẹju 25% iṣẹju 22% iṣẹju 20% iṣẹju
Ilọsiwaju ni 2": 38% iṣẹju 28% iṣẹju 25% iṣẹju 23% iṣẹju

ASTM A283 erogba, irin jẹ alloy ti irin, siwaju sii tito lẹtọ bi erogba, irin. Eyi jẹ sipesifikesonu irin ni wiwa awọn onipò mẹrin ti awọn apẹrẹ irin carbon kekere ti didara igbekalẹ fun ohun elo gbogbogbo. Awọn ipele A, B, C ati D.
Jẹmọ Products
A283 Ite D,A283GrD,A283Gr.D,A283 Ite D irin,A283 Gr D irin awo
A656 Gr80 irin awo
Ite S420NL irin awo
ASTM A633 Ite D irin
S275J2 ga agbara igbekale irin awo
S355K2 irin awo, S355K2 irin, S355K2
EN10025-4 S420ML irin awo
ASTM A514 ite Q irin awo
ASTM A514 ite T irin awo
Awo irin S500Q
S275M irin awo
A709 ite 50S irin awo
EN 10025-6 S500QL STEEL Plate, STEEL S500QL, S500QL
S500QL irin awo
EN S600MC irin awo
S420NL irin awo, S420NL irin, S420NL awo, S420NL
S500QL1 irin awo, S500QL1 irin, S500QL1 awo
S275NL irin awo
S275N irin awo
ASTM A283 ite A irin awo
A283 ite B irin awo
S235 S275 S355, irin awo
A514 ite H,ASTM A514Gr.H,A514 ite H irin awo
A633 ite C Low alloy irin awo
ASTM A709 ite HPS 50W irin awo
S235J0 irin awo
ASTM A514 ite K irin awo
A709 ite 100 irin
Awo irin alloy kekere A572 Ite 50
A709 ite 50S irin
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