SM490 Steel H Beam

JIS G3106 SM490YA/YB H Beam bụ ụdị igwe akpọrepu ọkụ. JIS G3106 SM490YA/YB H Beams nwere ikike dị elu iguzogide ịgbagọ n'akụkụ niile, ikike ibu ya siri ike, ma ihe owuwu ahụ dị mfe, yana ọ nwere ike ịchekwa ọnụ ahịa ihe owuwu nke ọma.

Ngwaahịa	Prime SM490 Steel H Beam
Ọkọlọtọ	ASTM,AISI,JIS,EN,DIN,GB,EN
Ọkpụrụkpụ  ndidi	±5%
Ọkpụrụkpụ Weebụ	5-16 mm
Obosara Weebụ	60-900 mm
Ọkpụrụkpụ ọkpụrụkpụ	7-28mm
Obosara Flange	50-300mm
Ogologo	dị ka ihe chọrọ
MOQ	5 ton
Usoro	kpo oku ọkụ /welded

Structural steel H beam H ụdị doo (IPE, UPE, HEA, HEB)
JIS G3106 SM490 YA/YB H Beam ihe mejupụtara kemịkal:

Ọkọlọtọ	Ọkwa	Ụzọ nke Deoxidization	Ngwakọta kemịkalụ%
			C≤	Si≤	Mn≤	P≤	S≤	Nb≤	V≤	Ti≤	Als ≥
(Ọkọlọtọ China)	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
Ọkọlọtọ JIS	SS400	Z				0.05	0.05
	SS540	Z			1.6	0.04	0.04
EN Ọkọlọtọ	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 Ọkọlọtọ)	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
ụgbọ mmiri	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

Ọkọlọtọ	Ọkwa	Ngwongwo igwe
		(N/MM2) Ike ọdụdọ	(N/MM2) Ike Mpụta		Pasent Elongation ka emechara mgbaji	Mmetụta Ike
			≤16	16~40		20℃	0℃	-20℃
(Ọkọlọtọ China)	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
Ọkọlọtọ JIS	SS400	400-510	≥245	≥235	≥23
	SS540	≥540	≥400	≥390	≥17
EN Ọkọlọtọ	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 Ọkọlọtọ)	A36	400-550	≥250	≥250	≥23
	A572-50	≥450	≥345	≥345	≥21
	A572-60	≥520	≥415	≥415	≥18
ụgbọ mmiri	A	400-520	≥235	≥235	≥22
	B	400-520	≥235	≥235	≥22		≥27

Aha aha Nha (mm)	H×B (mm)	T1 (mm)	T2(mm)	Ibu JIS (kg/m)	Ibu GB (kg/m)	Dị Ogologo
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

FAQ
1. Ị nwere ụlọ nrụpụta nke gị?

Ee, anyị na-eme. Anyị nwere ụlọ nrụpụta nke anyị, ma anyị nwere ike ịnye ngwaahịa kwụsiri ike na ọnụ ahịa asọmpi yana ezigbo mma.

2. Kedu ụgwọ a ị nwere ike ịnakwere?

1) 100% a gaghị ewepụ L/C na anya.

2).30% T/T akwụgoro na ntụziaka na na nṅomi B/L.

3).30% T/T akwụgoro na ntụziaka  megide L/C.

3. Kedụ ka gbasara oge nnyefe?

10-15 ụbọchị ka ịnatachara ego.

4. Gịnị                 ahọrọ  ụlọ ọrụ anyị?

A). Anyị nwere ngwaahịa kwụsiri ike nke nwere ọnụ ahịa asọmpi yana ịdị mma.

B). Anyị nwere ahụmahụ ka na azụmahịa mba ụwa nwere ezi okwukwe.

C). Anyị nwere ike ịnye ọrụ ahaziri ahazi nkeonwe, dị ka ịgbakwunye akara ụlọ ọrụ gị na ngwaahịa, agba akọwapụtara na ndị ọzọ.

5. Gịnị bụ ngwa nke ngwaahịa ahụ?

efere efere, efere akpa, efere flange efere ụgbọ mmiri wdg ndị ọzọ

6. Ị nwere ike ezipụ ụtụ maka nlele ahụ?

Ee, anyị nwere ike. Anyị nwere ike ezitere gị  sample n'efu.

7. Ị nwere ike ịmepụta ngwaahịa ahụ dịka ihe anyị chọrọ?

Ee, anyị ga gbaso mma ihe gị chọrọ, dị  ụzọ nke ngwa a a a                  sọchi soso ihe gị chọrọ, dị  ụzọ nke ngwa a gị gị gị gị gị gị gị gị mma gị gị gị gị gị gị gị mma gị gị gị gị gị mmapụta na ọgwụgwọ ngwaahịa na ndị ọzọ.

8. Gịnị bụ ụzọ gị esi na na na ahụ elu ọgwụgwọ ahụ?

Ị nwere ọtụtụ nhọrọ, dị ka ise mmanụ , edere oji, galvanized na ndị ọzọ . ihe ọ bụla, anyị nwere ike ime ya dị ka gị chọrọ.