ASTM A656 Gulu 80|A656 Gr.80|A656 Gr80 mbale yachitsulo
ASTM A656 Chitsulo cholimba kwambiri, chocheperako, chotenthetsera chomwe chimagwiritsidwa ntchito pamapangidwe pomwe kulemera kopepuka komanso kusinthika kowoneka bwino ndikofunikira. Mapulogalamuwa akuphatikiza: mafelemu a galimoto, ma crane boom, ndi zida zamagalimoto a njanji.ASTM A656 Giredi 80 Steel Plate Gnee Steel imapanga zitsulo zopambana kwambiri za A656 Grade 80 zolimba modabwitsa, zosachita dzimbiri ndipo zimapezeka m'magulu osiyanasiyana.
Gulu la Gangsteel: |
A656 Gawo 80 |
Kufotokozera: |
Makulidwe 8mm-200mm, M'lifupi: 1500-4020mm, Utali: 3000-27000mm |
Zokhazikika: |
Mafotokozedwe Okhazikika a ASTM A656 a High-Strength Low-Alloy Columbium-Vanadium Structural Steel |
Kuvomerezedwa ndi Wachitatu |
ABS, DNV, GL, CCS, LR, RINA, KR, TUV, CE |
Gulu: |
Normalized adagulung'undisa weldable zabwino njere structural zitsulo |
Chitsulo cha Gnee ndi chapadera popereka mbale yachitsulo ya ASTM mu A656 Gulu la 80 .
Kapangidwe ka mankhwala % ya kusanthula kwa Zinthu za giredi A656 Grade 60
A656 Grade80 Chemical Composition |
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Gulu |
The Element Max (%) |
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C |
Si |
Mn |
P |
S |
V |
Ndi |
Co |
|
A656 Gawo 80 |
0.18 |
0.6 |
1.65 |
0.025 |
0.035 |
0.08 |
0.020 |
0.10 |
Zomwe zili mu colummbium ndi vanadium ziyeneranso kukhala motsatira chimodzi mwa izi:
columbium 0.008-0.10 % ndi vanadium <0.008%;
columbium <0.008% ndi vanadium 0.008-0.15%; kapena
columbium 0.008-0.10 % ndi vanadium 0.008-0.15 % ndi columbium plus vanadium osapitirira 0.20 %.
Makina amtundu wa A656 Grade 80
Gulu |
Makulidwe (mm) |
Min Yield (Mpa) |
Tensile(MPa) |
Kutalikira (%) |
A656 Gawo 80 |
8mm-50mm |
415Mpa |
485Mpa |
12% |
50mm-200mm |
415Mpa |
485Mpa |
15% |
|
Mphamvu ya min impact ndi mphamvu yotalika |