Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij q550c siab tensil alloy phaj manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav q550c siab tensil alloy phaj ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.
Q550C High Tensil Alloy Phaj
Q550C High Strength Steel Sheet (HSLA)Khoom Description
Q550C qis alloy steel yog siab -lub zog qis alloy steel phaj nrog zoo heev qis- kub toughness thiab muaj peev xwm tswj tau zoo toughness ntawm tsawg kub. Q550C cov khoom siv hlau tsis tshua muaj hlau kuj muaj qhov zoo corrosion kuj thiab kev ua haujlwm, lub neej ntev, thiab yooj yim rau kev tsim ntau yam.
Kev siv engineering ntawm Q550C siab tensile steel
Kev tsim kho choj: Raws li kev txhawb nqa cov qauv ntawm tus choj, nws ua kom muaj kev nyab xeeb thiab ruaj khov ntawm tus choj.
Engineering machinery: Siv los tsim cov khoom tseem ceeb xws li thav duab thiab cov khoom siv xws li excavators thiab mining machinery.
Kev tsim kho: Feem ntau siv hauv kev tsim cov qauv hlau loj, coj cov khoom loj thiab kev vibrations.
Q550C High Tensil Alloy PhajKhoom Paub meej
Q550C Alloy Steel Phaj Chemical Composition
| C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr% max | Nia% max | Mo% max | B% max | V% max | Nb% max | % max |
| 0.20 | 0.80 | 1.7 | 0.025 | 0.015 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
Q550C High Strength Low Alloy Phaj Mechanical Property
| Yield zog Mpa min | Re yield zog Mpa min | elongation% min | Zog thiab kub | |||||||||
| 0 | -20 | -40 | -60 | |||||||||
| t Tsawg dua los yog sib npaug li 50mm | 50-100 hli | 100-150 hli | t Tsawg dua los yog sib npaug li 50mm | 50-100 hli | 100-150 hli | 16 | J | J | J | J | ||
| 550 | 530 | 490 | 640-820 | 590-770 | 47 | |||||||
Q550C Siab -Lub Zog Tsawg Alloy (HSLA) Hlau PhajCov khoom duab
Q550C (HSLA) Alloy Steel Phaj Khoom Ntim
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog Q550C siab tensil alloy phaj, thov hu rau peb!