Siab zog Tsawg Alloy Steel Sheet
High Strength Low Alloy (HSLA) steels yog cov hlau alloy uas muaj cov cuab yeej zoo dua qub lossis muaj zog corrosion ntau dua li cov hlau. HSLA steels txawv ntawm lwm cov hlau uas lawv tsis yog tsim los kom tau raws li cov tshuaj muaj pes tsawg leeg, tab sis ua kom tau raws li cov khoom siv tshwj xeeb. Lawv muaj nyob nruab nrab ntawm 0.05 thiab 0.25% carbon los tuav formability thiab weldability. Lwm cov ntsiab lus alloying suav nrog txog li 2.0% manganese thiab me me ntawm tooj liab, npib tsib xee, niobium, nitrogen, vanadium, chromium, molybdenum, titanium, calcium, tsis tshua muaj ntiaj teb cov ntsiab lus, lossis zirconium. Vim tias lawv lub zog siab thiab tawv, lub zog yuav tsum tau ua yog feem ntau 25% mus rau 30% siab dua carbon steel.
Qib thiab tus qauv peb tuaj yeem muab tau suav nrog
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12Mn, 16Mn 15MnV, 15MnVN 14MnNb |
GB3274-88 |
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Q355 (A, B, C, D, E) Tsawg dua lossis sib npaug li 100 hli |
GB/T1591-94 |
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Q355 (A, B, C, D, E) Ntau dua lossis sib npaug li 102 hli |
Q/WTB8 - 2000 |
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Q390(A, B, C, D, E) Q420(A, B, C, D, E) Q460(C, D, E) |
GB/T1591-94 |
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Q500(D, E), Q550(D, E), Q620(D, E), Q690(D, E) |
GB / T16270 |
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SM490 (A, B, C), SM490Y (A, B) SM520 (B, C), SM570 |
JIS G3106 |
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SS490, SWB 540 |
JIS G3101 |
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44-3, 52-3, 50-2, 60-2, 70-2 |
DIN 17100 Nws |
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315, 355, 380, 420, 460, 500 |
DIN 17102 |
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A572M (Gr42, 50, 60, 65) A633M (A, C, D, E) |
ASTM |
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S275 (JR, J0, J2G3, J2G4) S355 (JR, J0, J2G3, J2G4, K2G3, K2G4) E295, E335, E360 |
TS EN 10025 |
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S275N, S275N, S355N, S355NL, S420N, S420NL, S460N, S460NL |
TS EN 10113 |
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E355 (DD, E), E460 (CC, DD, E) |
ISO4950-2 |
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E420(DD,E), E460(DD,E) E550(DD,E) Siab- zog qis- alloy (HSLA) |
ISO4950-3 |
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Fe430 (A, B, C, D) Fe510 (B, C, D) |
ISO 630 |
qhov zoo ntawm (HSLA) alloy steel phaj
Weldability: Cov khoom siv vuam zoo;
Kev qaug zog: Vim lawv lub zog muaj zog, muaj zog steels muaj zog zoo zog. Yog li, HSLA yog qhov zoo tagnrho rau cov khoom siv ruaj khov thiab rhiab heev;
dents: zoo dent kuj;
Heavy Duty Bearings: tuaj yeem tiv taus cov khoom hnyav;
Lub neej ntev: Lub neej ntev;
Ntau qhov ntau thiab tsawg: Muaj nyob rau hauv ntau qib thiab thicknesses.
siab zog steel ntawv Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group koom nrog kev nthuav qhia txawv teb chaws steel
Peb muaj cov neeg ua haujlwm pabcuam hauv online. Yog tias koj muaj lus nug txog High Strength Low Alloy Steel Sheet, thov xa peb cov lus nug thiab peb yuav teb rau koj hauv ib hnub ua haujlwm.
Cim npe nrov: Tuam Tshoj siab zog tsawg alloy steel ntawv, Tuam Tshoj siab zog tsawg alloy steel ntawv manufacturers, lwm tus neeg, Hoobkas
