Tsawg-alloy High-zog Hlau A709Gr50
A709gr50 lub zog siab lub zog ua raws ASTM A709 / A709M tus qauv thiab yog lub zog siab txo alloy steel qauv xws li cov hlab ntsha xws li cov khoom siv siab.
A709Gr50 lub zog qis alloy steel phaj tau zoo tshaj tawm lub zog, tensile lub zog thiab kev ua haujlwm vuas tau zoo. Nyob rau tib lub sijhawm, A709GR50 tsawg alloy steel khoom kuj thiab tuaj yeem ua haujlwm stably rau lub sijhawm ntev hauv ntau qhov chaw; Nyob rau hauv cov kev mob siab tsawg, nws cov kev ua tau zoo tseem ruaj khov thiab ntseeg tau.
Yog tias koj txaus siab rau peb A709GR50 lub zog qis alloy hlau, txais tos tso ib qho kev txiav txim nrog peb. Raws li ib qho ntawm lub zog zoo tshaj plaws txo Alloy HSLA steel manufacturers thiab cov neeg muag khoom hauv Suav teb, peb muaj ntau ntawm cov khoom muag kub kub rau koj xaiv los ntawm. Txhawm rau kom ntxaws tshuaj muaj pes tsawg leeg tshuaj thiab kuaj dawb, thov hu rau peb lub Hoobkas tam sim. Peb muab cov nqi sib tw thiab cov kev pabcuam zoo.
A709GR50 tsawg-alloy High-zog qauv hlau hlau phaj
| Kev siv | Kev tsim khoom cog, lub tsev dav dav thiab txhua yam kev siv hluav taws xob, hluav taws xob, hluav taws xob, tsheb hluav taws xob, txhawb nqa hydraulic rau thee Kuv li thiab lwm cov cuab yeej siv tshuab thiab lwm yam khoom siv. | |||||||||
| qhov loj | {{0 {} mm mm * {{1500-4000 mm * {{2} hm mm | |||||||||
| Qhov tuab | 6-700 hli | |||||||||
| Lub hom phiaj | ASTM A709GR50 | |||||||||
| Khoom | A709GR50 | |||||||||
| Cov qib muab los ntawm GNEE |
ASTM: A573 Qib 70, A709 Qib 50, A544 qib B, thiab lwm yam. ASME: SAURE573 Qib 70, SA709 Qib 50, SA544 qib B, thiab lwm yam. En: s355jr, s355j 0, s355k2, s355n, s355j2, s460n, S460Q, S460QL, S500Q, S500QL, S550Q, S500QL, S690Q, S690QL, S690QL1, S890Q, S80QL, S890QL1, S960Q, S960ql, thiab lwm yam. Din: St 52-3, thiab lwm yam. JIS: SS490, SS540, SM490, thiab lwm yam. GB: Q355B, Q355D, Q390B, Q390D, Q420B, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D, Q620T, Q690D, Q690E, Q690E, Q890D, Q890E, Q960D, Q960E, thiab lwm yam. |
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| Yam ntim | Raws li kev thov ntawm cov neeg siv khoom nug | |||||||||
| Nto Kho | Kub-Rolled | |||||||||
| Lub sijhawm khoom xa tuaj | Raws li kom muaj nuj nqis; Asap, nruab nrab lub sijhawm hauv 30 hnub. | |||||||||
A709GR50 HSLA Steel Phaj Tshuaj Muaj pes tsawg leeg
| Teem nqi | C | Si | Mn | P | S | Nb |
| A709GR50 | Tsawg dua los yog sib npaug rau 0. 20 | Tsawg dua los yog sib npaug rau 0. 40 | Tsawg dua los yog sib npaug rau 1.50 | Tsawg dua los yog sib npaug rau 0. 04 | Tsawg dua los yog sib npaug rau 0. 05 | 0.005-0.05 |
A709GR50 ALOUNY Txheej Txheem Hlau Neeg Kho Tshuab
| Teem nqi | , MPa | σB, MPa | δ200,% | 0 degree akv, j |
| A709GR50 | Ntau dua los yog sib npaug rau 345 | Ntau dua los yog sib npaug rau 450 | Ntau dua los yog sib npaug rau 18 | Ntau dua los yog sib npaug rau 34 |
A709GR50 alloy steel daim ntawv xa khoom cov khoom lag luam
Gnee Cov Neeg Siv Khoom
Gnee Hlau Exhibition
Peb txhawb ntau-specification thiab ntau hom kub-dov steel phaj customization. Yog tias koj tau customized xav tau rau tsawg-alloy-zog steel a709Gr50 lossis Kub-Rolled qauv hlau phaj, thov hu rau peb!