Q890 HM CARBON STEEL H BEAM muaj daim ntawv thov kev cog lus hauv kev tsim vaj tsev. Txawm li cas los xij, kev tshawb fawb me me tau tsom mus rau nws cov ntawv tshaj tawm - hluav taws kub residual mechanical zog, uas txwv tsis pub nws daim ntawv thov. Txoj kev tshawb fawb tam sim no txhawm rau tshawb xyuas cov khoom seem seem ntawm Q890 siab -lub zog quenched thiab tempered (QT) steel tom qab raug hluav taws kub. Kev sim ntau yam yog ua kom tau txais cov ntawv tshaj tawm -kev ntxhov siab hluav taws xob- txoj kab nkhaus thiab microstructures ntawm Q890 steel, txiav txim siab qhov cuam tshuam ntawm qhov kub thiab txias (chav kub txog 1000 degree) thiab txoj kev txias (txias hauv huab cua thiab dej).
Khoom piav qhia ntawm Q890 HM CARBON STEEL H BEAM
|
Kub Rolled Common H Beam |
Kub Rolled Common H Beam |
||||||
|
Lub duav siab |
ceg dav |
Thickness |
txoj kev xav hnyav |
Lub duav siab |
ceg dav |
Thickness |
txoj kev xav hnyav |
|
80 |
50 |
4.5 |
7.52 |
280 |
122 |
8.5 |
43.492 |
|
100 |
68 |
4.5 |
11.261 |
280 |
124 |
10.5 |
47.888 |
|
126 |
74 |
5 |
14.223 |
300 |
126 |
9 |
48.084 |
|
140 |
80 |
5.5 |
16.89 |
300 |
128 |
11 |
52.794 |
|
160 |
88 |
6 |
20.513 |
320 |
130 |
9.5 |
52.717 |
|
180 |
94 |
6.5 |
24.143 |
320 |
132 |
11.5 |
57.741 |
|
200 |
100 |
7 |
27.929 |
320 |
134 |
13.5 |
62.765 |
Q890 HM CARBON STEEL H BEAM yog ib hom kev lag luam thiab cov ntaub ntawv muaj txiaj ntsig nrog kev ua kom zoo dua qub -sectional faib thiab tsim nyog lub zog ntau dua - rau - qhov hnyav piv, npe vim nws seem yog tib yam li ntawv Askiv "H". Txij li thaum tag nrho cov seem ntawm H-beam yog teem rau ntawm lub kaum sab xis, H-beam muaj qhov zoo ntawm qhov muaj zog dabtsi yog khoov nyob rau hauv tag nrho cov lus qhia, kev tsim kho yooj yim, txuag nqi thiab lub teeb yuag, thiab lwm yam. Nws tau dav siv.
Cim npe nrov: Q890 HM carbon steel h beam, Tuam Tshoj q890 hm carbon steel h beam manufacturers, lwm tus neeg, Hoobkas