SM490 Steel H Beam

JIS G3106 SM490YA/YB H Beam ke mofuta oa tšepe e kolobisitsoeng e chesang. JIS G3106 SM490YA/YB H Beams e na le bokhoni bo phahameng ba ho hana ho kobeha ka mahlakoreng 'ohle, matla a eona a ho jara a matla, 'me kaho e bonolo,' me e ka boloka litšenyehelo tsa kaho ka katleho.

Sehlahisoa	Tonakholo ea SM490 Steel H Beam
Standard	ASTM,AISI,JIS,EN,DIN,GB, EN
Mamello ea Botenya	±5%
Botenya ba Marang-rang	5-16 limilimithara
Web Bophara	60-900 limilimithara
Flange Botenya	7-28 limilimithara
Flange Bophara	50-300 limilimithara
Bolelele	joalo ka tlhokahalo ea hao
MOQ	5 lithane
Theknoloji	ho chesa ho kolobisitsoe /welded

Sebopeho sa tšepe ea mofuta oa H beam H (IPE, UPE, HEA, HEB)
JIS G3106 SM490 YA/YB H Beam chemical composition :

Standard	Kereiti	Mokhoa oa Deoxidization	Lik'hemik'hale
			C≤	Si≤	Mon≤	P≤	S≤	Nb≤	V≤	Ti≤	Als≥
(Tsela ea Sechaena)	Q235B	Z	0.2	0.35	1.4	0.045	0.045
	Q345B	Z	0.2	0.5	1.7	0.035	0.035	0.07	0.2	0.2
	Q420B	Z	0.2	0.5	1.7	0.035	0.035	0.07	0.2	0.2
	Q420C	Z	0.2	0.5	1.7	0.03	0.03	0.07	0.2	0.2	0.015
	Q460C	Z	0.2	0.6	1.8	0.03	0.03	0.11	0.2	0.2	0.015
JIS E Tloaelehileng	SS400	Z				0.05	0.05
	SS540	Z			1.6	0.04	0.04
EN. Tloaelehileng	S235JR	Z	0.17		1.4	0.035	0.035
	S235JO	Z	0.17		1.4	0.03	0.03
	S235J2	Z	0.17		1.4	0.025	0.025
	S275JR	Z	0.21		1.5	0.035	0.035
	S275JO	Z	0.18		1.5	0.03	0.03
	S275J2	Z	0.18		1.5	0.025	0.025
	S355JR	Z	0.24	0.55	1.6	0.035	0.035
	S355JO	Z	0.2	0.55	1.6	0.03	0.03
	S355J2	Z	0.2	0.55	1.6	0.025	0.025
(ASTM E Tloaelehileng)	A36	Z	0.25	0.4		0.04	0.05
	A572-50	Z	0.23	0.4	1.35	0.4	0.05	0.05	0.15	0.15
	A572-60	Z	0.26	0.4	1.3	0.04	0.05	0.05	0.15	0.15
kaho ea likepe	A	Z	0.21	0.5	≥2.5C	0.035	0.035
	B	Z	0.21	0.35	0.8~1.2	0.035	0.035

Standard	Kereiti	Thepa ea Mechini
		(N/MM2) Matla a tšepe	(N/MM2) Ield Strength		Peresente Katoloso ka morao Ho robeha	Impact Matla
			≤16	16~40		20℃	0℃	-20℃
(Tsela ea Sechaena)	Q235B	370-500	≥235	≥225	≥26	≥27
	Q345B	470-630	≥345	≥325	≥21	≥34
	Q420B	520-680	≥420	≥400	≥18	≥34
	Q420C	520-680	≥420	≥400	≥19		≥34
	Q460C	550-720	≥460	≥440	≥17		≥34
JIS E Tloaelehileng	SS400	400-510	≥245	≥235	≥23
	SS540	≥540	≥400	≥390	≥17
EN. Tloaelehileng	S235JR	360-510	≥235	≥225	≥26	≥27
	S235JO	360-510	≥235	≥225	≥26		≥27
	S235J2	360-510	≥235	≥225	≥24			≥27
	S275JR	410-560	≥275	≥265	≥23	≥27
	S275JO	410-560	≥275	≥265	≥23		≥27
	S275J2	410-560	≥275	≥265	≥21			≥27
	S355JR	470-630	≥355	≥345	≥22
	S355JO	470-630	≥355	≥345	≥22
	S355J2	470-630	≥355	≥345	≥22
(ASTM E Tloaelehileng)	A36	400-550	≥250	≥250	≥23
	A572-50	≥450	≥345	≥345	≥21
	A572-60	≥520	≥415	≥415	≥18
kaho ea likepe	A	400-520	≥235	≥235	≥22
	B	400-520	≥235	≥235	≥22		≥27

Lebitso Boholo(mm)	H×B (mm)	T1(mm)	T2(mm)	Boima ba JIS (kg/m)	GB Boima (kg/m)	E fumaneha Bolelele
100×100	100×100	6	8	16.9	17.2	6-16m
120×120	125 × 125	6.5	9	23.6	23.8	6-16m
150×75	150×75	5	7	14	14.3	6-16m
150×100	148×100	6	9	20.7	21.4	6-16m
150×150	150×150	7	10	31.1	31.9	6-16m
175×90	175×90	5	8	18	18.2	6-16m
175×175	175×175	7.5	11	40.4	40.4	6-16m
194×150	194×150	6	9	29.9	31.2	6-16m
200×100	198×99	4.5	7	17.8	18.5	6-16m
	200×100	5.5	8	20.9	21.7	6-16m
200×200	200×200	8	12	49.9	50.5	6-16m
	200×204	12	12	56.2	56.7	6-16m
250×125	248×124	5	8	25.1	25.8	6-16m
	250×125	6	9	29	29.7	6-16m
250×175	244×175	7	11	43.6	44.1	6-16m
300×150	298×149	5.5	8	32	32.6	6-16m
	300×150	6.5	9	36.7	37.3	6-16m
300×200	294×200	8	12	55.8	57.3	6-16m
	298×201	9	14	65.4		6-16m
350×175	346×174	6	9	41.2	41.8	6-16m
	350×175	7	11	49.4	50	6-16m
400×200	396×199	7	11	56.1	56.7	6-16m
	400×200	8	13	65.4	66	6-16m
250×250	250×250	9	14	71.8	72.4	6-16m
	250×255	14	14	81.6	82.2	6-16m
300×300	300×300	10	15	93	94.5	6-16m
	294×302	12	12	83.4	85	6-16m
	300×305	15	15	105	106	6-16m
350×350	344×348	10	16	113	115	6-16m
	350×350	12	1	135	137	6-16m
400×400	388×402	15	15	140	141	6-16m
	394×398	11	18	147	147	6-16m
	400×400	13	21	172	172	6-16m
	400×408	21	21	197	197	6-16m
	414×405	18	28	232	233	6-16m
	428×407	20	35	283	284	6-16m
350×250	340×250	9	14	78.1	79.7	6-16m
400×300	390×300	10	16	105	107	6-16m
450×300	440×300	11	18	121	124	6-16m
450×200	446×199	8	12	65.1	66.7	6-16m
	450×200	9	14	74.9	76.5	6-16m
500×300	482×300	11	15	111	115	6-16m
	488×300	11	18	125	129	6-16m
500×200	496×199	9	14	77.9	79.5	6-16m
	500×200	10	16	88.2	89.6	6-16m
	506×201	11	19	102	103	6-16m
600×200	600×200	11	17	103.4	106	6-16m
	596×199	10	15	92.4	95.1	6-16m
	606×201	12	20	118	120	6-16m
600×300	582×300	12	17	133	137	6-16m
	588×300	12	20	147	151	6-16m
	594×302	14	23	170	175	6-16m
700×300	692×300	13	20	163	166	6-16m
	700×300	13	24	182	185	6-16m
800×300	800×300	14	26	207	210	6-16m
	808×302	16	30	241		6-16m
900×300	890×299	15	23	210	213	6-16m
	900×300	16	28	240	243	6-16m
	912×302	18	34	283	286	6-16m

LBH
1. Na u na le feme ea hau?

E, re etsa. Re na le feme ea rona, 'me re ka khona ho fana ka thepa e tsitsitseng ka theko ea tlholisano le boleng bo botle.

2. U ka amohela tefo efe?

1).100% e ke keng ea fetoloa L/C ha u bona.

2).30% T/T e lefile le ho leka-lekana khahlanong le khopi ea B/L.

3).30% T/T e lefuoang esale pele le ho leka-lekana khahlanong le L/C.

3. Ho joang ka nako ea thoriso?

Matsatsi a 10-15 kamora ho fumana depositi.

4. Hobaneng o khetha khamphani ea rona?

A). Re na le stock e tsitsitseng haholoanyane ka theko ea tlholisano le boleng bo botle.

B). Re na le tsebo e ngata mabapi le khoebo ea machaba ka tumelo e ntle.

C). Re ka khona ho fana ka litšebeletso tse etselitsoeng motho, tse kang ho kenya logo ea khamphani ea hau ho lihlahisoa, 'mala o itseng, joalo-joalo.

5. Tsebeliso ea sehlahisoa ke eng?

Boiler plate, container plate, flange plate, ship plate joalo-joalo

6. Na o ka romela sampole bakeng sa tlhahlobo?

E, re ka ka. Re ka o romela sampole mahala.

7. Na o ka etsa sehlahisoa ho latela litlhoko tsa rona?

Ee, re tla latela litlhokahalo tsa hao, joalo ka tsela ea pakete, bolelele ba sehlahisoa le phekolo ea sehlahisoa le tse joalo.

8. Tsela ea hao ka phekolo ea ka holim'a metsi ke efe?

U na le lintho tse ngata tseo u ka li khethang, joaloka ho penta ka oli, pente e ntšo, masenke le joalo-joalo. leha ho le joalo, re ka e etsa joalo ka litlhoko tsa hau.