Q235BJR Q355BJR H-Beam
H-beams feem ntau yog siv hauv cov qauv hlau. Cov qhab-nees tus qauv hauv tebchaws feem ntau yog Q235 thiab Q345, tshwj xeeb yog qib B, C, thiab D. Qib E yog siv nyob rau thaj tsam qaum teb, tab sis qhov no tsis tshua muaj heev. Cov qib Japanese feem ntau yog SS400, SM490A / B, thiab SN490A / B. Cov qauv European feem ntau siv S235 thiab S355, tshwj xeeb yog qib JR, J0, thiab J2.
H-zoo li tus hlau yog qhov siab- ua tau zoo profile nrog kev ua kom zoo dua ntoo khaub lig- ntu ntu faib thiab lub zog tsim nyog ntau dua - rau - qhov hnyav piv. Txij li txhua feem ntawm H- cov hlau zoo li tau teem rau ntawm txoj cai kaum, H- zoo li cov hlau muaj qhov zoo ntawm qhov muaj zog dabtsi yog khoov nyob rau hauv txhua qhov kev taw qhia, kev tsim kho yooj yim, txuag nqi thiab lub cev nyhav, thiab tau siv dav.
ASTM tus qauv Asmeskas tus qauv H-beam muaj peb qib zoo: A36, A572, A992, thiab lwm yam. A36 cov khoom thiab A572 cov khoom sawv cev rau cov qauv hlau, thiab A992 yog cov hlau tsis tshua muaj hlau.
European txheem seem steel UB series - British txheem H seem steel, siv nyob rau hauv ntau yam steel qauv vaj tse, marine engineering, zog. Muaj nyob rau hauv European txheem kaum steel, European txheem channel steel, European txheem H-beam, kuj siv nyob rau hauv tag nrho cov qauv tsim ntawm offshore roj platforms, LNG, refinery thiab lwm yam modular steel qauv.
1. Specification siv tus qauv:
BS EN 10365-2017 hloov cov qauv qub EN10034-1993
2. Cov txheej txheem siv cov khoom siv:
Khoom siv: S235JR/J0/J2, S275JR/J0/J2, S355JR/J0/J2/K2, S450J0
|
h |
b |
s |
t |
Thaj chaw |
Ix |
Iy |
ib ix |
iy |
Zx |
Zy |
|
mm |
mm |
mm |
mm |
cm2 |
cm4 |
cm4 |
cm |
cm |
cm3 |
cm3 |
|
127.0 |
76.0 |
4.0 |
7.6 |
16.5 |
473 |
55.7 |
5.35 |
1.84 |
74.6 |
14.7 |
|
152.4 |
88.7 |
4.5 |
7.7 |
20.3 |
834 |
89.8 |
6.41 |
2.10 |
110 |
20.2 |
|
177.8 |
101.2 |
4.8 |
7.9 |
24.3 |
1,356 |
137 |
7.48 |
2.37 |
153 |
27.0 |
|
203.2 |
101.8 |
5.4 |
9.3 |
29.4 |
2,105 |
164 |
8.46 |
2.36 |
207 |
32.2 |
|
203.2 |
133.2 |
5.7 |
7.8 |
32.0 |
2,340 |
308 |
8.56 |
3.10 |
230 |
46.0 |
|
206.8 |
133.9 |
6.4 |
9.6 |
38.2 |
2,896 |
385 |
8.71 |
3.17 |
280 |
57.5 |
|
349.0 |
125.4 |
6.0 |
8.5 |
42.1 |
8,249 |
280 |
14.00 |
2.58 |
473 |
45.0 |
|
353.4 |
126.0 |
6.6 |
10.7 |
49.8 |
10,172 |
358 |
14.30 |
2.68 |
576 |
57.0 |
|
351.4 |
171.1 |
7.0 |
9.7 |
57.3 |
12,070 |
811 |
14.50 |
3.76 |
687 |
95.0 |
|
355.0 |
171.5 |
7.4 |
11.5 |
64.9 |
14,140 |
968 |
14.80 |
3.86 |
796 |
113 |
|
358.0 |
172.2 |
8.1 |
13.0 |
72.6 |
16,040 |
1108 |
14.90 |
3.91 |
896 |
129 |
|
363.4 |
173.2 |
9.1 |
15.7 |
85.5 |
19,460 |
1362 |
15.10 |
3.99 |
1,071 |
157 |
|
398.0 |
141.8 |
6.4 |
8.6 |
49.7 |
12,508 |
410 |
15.90 |
2.87 |
629 |
58.0 |
|
403.2 |
142.2 |
6.8 |
11.2 |
58.6 |
15,685 |
538 |
16.40 |
3.03 |
778 |
76.0 |
|
769.8 |
268.0 |
15.6 |
25.4 |
250.6 |
240,000 |
8175 |
30.94 |
5.71 |
6,234 |
610.1 |
|
834.9 |
291.7 |
14.0 |
18.8 |
224.0 |
246,000 |
7799 |
33.14 |
5.90 |
5,893 |
534.7 |
|
840.7 |
292.4 |
14.7 |
21.7 |
264.8 |
279,200 |
9066 |
33.63 |
6.06 |
6,641 |
620.1 |
|
850.9 |
293.8 |
16.1 |
26.8 |
288.6 |
339,700 |
11360 |
34.31 |
6.27 |
7,985 |
773.3 |
|
903.0 |
303.3 |
15.1 |
20.2 |
255.9 |
325,300 |
9423 |
35.65 |
6.07 |
7,204 |
621.4 |
|
910.4 |
304.1 |
15.9 |
23.9 |
285.6 |
376,400 |
11240 |
36.30 |
6.27 |
8,269 |
739 |
|
918.4 |
305.5 |
17.3 |
27.9 |
322.8 |
436,300 |
13300 |
36.76 |
6.42 |
9,501 |
870.8 |
|
926.6 |
307.7 |
19.5 |
32.0 |
368.3 |
504,200 |
15600 |
37.00 |
6.51 |
10,880 |
1,014 |
|
911.8 |
418.5 |
19.4 |
32.0 |
437.3 |
625,800 |
39160 |
37.83 |
9.46 |
13,730 |
1,871 |
|
921.0 |
420.5 |
21.4 |
36.6 |
494.2 |
719,600 |
45440 |
38.16 |
9.56 |
15,630 |
2,161 |
Peb Qhov Zoo
Siab zog
H-beam tsim los ntawm Zhengde Hlau muaj lub zog muaj zog thiab lub teeb yuag; tus qauv tsim yog hloov tau thiab nplua nuj;
Qhov kev tsim kho yog nrawm, thaj chaw hauv pem teb me me, thiab nws tsim nyog rau txhua yam - huab cua tsim. Nws yog qhov yooj yim rau machining, kev sib txuas thiab kev teeb tsa, thiab yooj yim rau dismantle thiab rov siv dua.
Cov khoom lag luam txaus
Cov qauv steel feem ntau yog kub- dov H- zoo li cov hlau, nrog zoo plasticity thiab toughness, thiab siab structural stability
Muaj peev xwm tiv taus kev puas tsuaj ntuj tsim, tshwj xeeb tshaj yog tsim rau kev tsim vaj tse hauv av qeeg- thaj chaw uas muaj xwm txheej;
Piv nrog rau cov qauv pob zeb, nws tuaj yeem ua rau thaj tsam siv ntawm cov qauv; piv nrog cov welded H-zoo li tus hlau, nws muaj peev xwm ua kom pom tseeb tias kev ua haujlwm thiab cov khoom siv, tsis tshua muaj kev ntxhov siab, thiab zoo li zoo thiab qhov chaw zoo.
Saib xyuas kom meej
Qhov zoo ntawm H-beam tsim los ntawm Zhengde Hlau:
Tag nrho cov hom steel: carbon structural steel, qis- alloy structural steel, structural steel rau hull, huab cua- resistant structural steel
Kev siv tshuab zoo: tsis siv neeg nruam dov, laser txiav, ncaj ncaj
Cov zis loj: 8 cov kab ntau lawm nrog cov zis txhua hnub ntawm 1600 tons
Siv tau scene
H-zoo li tus hlau yog siv rau cov kab thiab kab ke hauv kev lag luam thiab kev tsim vaj tse. piv txwv
1. steel qauv load- bearing brackets ntawm industrial lug
2. steel pawg thiab cov qauv kev txhawb nqa rau kev tsim hluav taws xob hauv av
3. Cov cuab yeej siv khoom siv xws li kev lag luam petrochemical thiab hluav taws xob hluav taws xob
4. Ntev - ncua steel choj Cheebtsam
5. Nkoj thiab machinery manufacturing ncej qauv
6. Girder brackets rau tsheb ciav hlau, tsheb, thiab tsheb laij teb
7. Chaw nres nkoj conveyor siv, siab -ceev baffle txhawb
Ua ntej
ntau lawm thiab tshuaj xyuas nruj raws li cov qauv tsim khoom;
01
Nqe kom zoo dua
luv nqi raws li tus nqi lag luam tiag;
02
Kev ruaj ntseg kev lag luam
Yuav tsis poob nyiaj ntawm cov neeg siv khoom;
03
Tom qab - muag lav
tus neeg siv khoom qhov teeb meem yog peb qhov teeb meem;
04
Ntev -kev koom tes ntev
kev ruaj ntseg zoo, tus nqi kom zoo dua, kev pabcuam siab dawb tuaj yeem siv sijhawm ntev.
05
Cim npe nrov: q235bjr q355bjr h-beams, Tuam Tshoj q235bjr q355bjr h-beams manufacturers, lwm tus neeg, Hoobkas
Tug
Tsis muajKoj Tseem Yuav Zoo Li
Xa kev nug