Gneesteel muag S460QL EN 10025-6 steel daim hlau ncaj qha los ntawm peb lub zeb. Gneeteel yog qhov tshwj xeeb ntawm kev xa tawm steel phaj ntawm lub hauv paus ntawm kev sib raug zoo nrog peb lub zeb hauv Suav teb.
Nyob ntawm qhov tuab ntawm cov khoom thiab cov khoom tsim, cov chaw tsim khoom tuaj yeem ntxiv rau cov hlau ib lossis ob peb lub ntsiab lus alloying mus txog qhov siab tshaj plaws uas tau muab rau kom tau txais cov khoom teev tseg (saib 7.2.2).
Yuav tsum muaj tsawg kawg yog 0,015% ntawm cov nplej- ua kom zoo dua tam sim no. Aluminium kuj yog ib qho ntawm cov khoom no. Qhov tsawg kawg nkaus cov ntsiab lus ntawm 0,015% siv rau soluble aluminium, tus nqi no yog suav tias yog attained yog tias tag nrho cov ntsiab lus txhuas yog tsawg kawg yog 0,018%; Nyob rau hauv cov ntaub ntawv ntawm kev tsis sib haum xeeb cov ntsiab lus ntawm soluble aluminium yuav tsum tau txiav txim.
| Qib | S460QL Mechanical Property | |||||
| Thickness | Yield | Tensile | Elongation | Min Impact Zog | ||
| S460 qw | mm | Min Mpa | Mpa | Tsawg% | -40 | 30J |
| 3 | 460 | 550-720 | 17 | -40 | 30J | |
| 50 | 440 | 550-720 | 17 | -40 | 30J | |
| 100 | 400 | 500-670 | 17 | -40 | 30J | |
S500Q yog European tus qauv siab - lub zog steel qauv, hu ua siab - lub zog steel. Cov ntsiab lus phosphorus thiab sulfur ntawm S500Q thiab S500QL txawv. Cov ntsiab lus phosphorus thiab sulfur ntawm cov qauv hlau S500Q yog P: Tsawg dua lossis sib npaug rau 0.025, S: Tsawg dua lossis sib npaug rau 0.015, cov ntsiab lus ntawm sulfur thiab phosphorus ntawm S500QL steel yog P: Tsawg dua lossis sib npaug rau 0.020, S: Tsawg dua lossis sib npaug rau 0.0, 0. -20℃cuam tshuam, S500QL yog -40℃cuam tshuam. S500Q thiab S500QL steel tswj tus qauv: EN10025-6.
S500Q thiab S500QL steel smelting txoj kev:
Hloov / hluav taws xob rauv steelmaking → LF rauv refining → VD lub tshuab nqus tsev vacuum degassing → nruam casting / tuag casting / electroslag → tu thiab cua sov → dov → flaw detection → tshav kub kho → steel phaj tiav → sampling → kev soj ntsuam kev ua tau zoo.
S500Q kev xa khoom:
1, S500Q steel phaj yuav tsum tau quenched thiab tempered.
2, S500Q steel qib yuav tsum raug tua tag nrho, yuav tsum muaj cov qauv zoo thiab cov khoom siv nitrogen txaus hauv cov hlau.
3, S500Q steel daim hlau yuav tsum tau xa los ntawm shearing lossis nplaim taws txiav.
FAQ:
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom thiab muaj ntau xyoo kev tsim khoom thiab kev tswj xyuas.
Q: Cov nqe lus shipping yog dab tsi?
A: Peb lees txais FOB, CIF, CFR thiab lwm yam kev xa khoom thoob ntiaj teb. Chaw nres nkoj ntawm kev thauj khoom tuaj yeem teev raws li cov neeg siv khoom xav tau.
Q: Koj puas muaj kev pabcuam tom qab- muag?
A: Tau kawg, koj tuaj yeem tiv tauj peb txhua lub sijhawm.peb cog lus tias peb cov khoom tsim nyog. Yog tias koj pom cov khoom tsis tsim nyog thiab tsis txaus siab rau qhov koj xav tau, thov hu rau peb txhua lub sijhawm.
Cim npe nrov: S500Q High Strength Steel rau Kev Siv Tus Qauv, Tuam Tshoj S500Q High Strength Steel rau Cov Qauv Siv Khoom, cov chaw muag khoom, Hoobkas
