Qaab-dhismeedka Birta Jumlada ah ee ASTM A572-50 Flange Ballaaran H Beam | Kulul oo la duubay & Alxan H Beam 350 500 oo loogu talagalay Dhismaha - Soo-saaraha iyo Alaab-qeybiyaha Birta Kaarboon

Qaab-dhismeedka Birta ASTM A572-50 ee Flange-ka ballaaran ee H Beam | Kuleyl Duuban & Alxan H Beam 350 500 oo loogu talagalay Dhismaha - Soo-saaraha Birta Kaarboon

Qaab-dhismeedka Birta ee ASTM A572-50 ee Flange-ka ballaaran ee H Beam | Kuleyl Duuban & Alxan H Beam 350 500 oo loogu talagalay Dhismaha - Soo-saaraha Birta Kaarboon Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

DhismahaASTM A572-50 ballaaran oo Flange h-beams ahtayo sare leh oo ka timid soo saaraha xirfadlaha ah ee birta kaarboonka. Waxaan bixinaa 350/500 oo kulul oo la duubay & alxan leh oo loogu talagalay dhismaha qaab-dhismeedka birta oo leh shahaado MTC.Hel Xigasho Degdeg ah!

Meesha Asalka ah:Shiinaha

Magaca Summada:Kooxda Birta Royal

Heerka:ASTM A572

Cabbirka Kulul:W14x82, W16x89, W14x109, iwm.

Shuruudaha Lacag-bixinta iyo Dhoofinta:Tirada Dalabka Ugu Yar: 5 tan

Faahfaahinta Baakadaha:Dhoofinta Baakadaha iyo Xirmooyinka Biyaha aan Biyo-xidhin iyo Sugidda

Waqtiga Bixinta:Kaydka ku jira ama 10-25 maalmood oo shaqo ah

Shuruudaha Lacag-bixinta:T/T, Western Union

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Maxay Qandaraaslayaasha Caalamiga ah ee Hoggaaminaya u Doorteen Kooxda Royal Steel?

Waxaa laga sameeyay bir ah ASTM A572 Grade 50, oo dhumucdeedu tahay saxan sida ku cad ASTM A6. Shixnad kasta waxaa la socota nooca EN 10204 3.1 MTC, kaas oo sahlaya in la raadraaco badeecada.

Wax soo saar dabacsan:Waxaan bixinaa alwaaxyo joogto ah oo leh qaab-dhismeed ballaaran oo kulul iyo sidoo kale alwaaxyo la xoojiyay oo leh qaab-dhismeed adag (oo ka kooban taxane H Beam 350 ah iyo taxane H Beam 500 ah).

Makiinadaha Loogu Talogalay:Waxaan ku dhiseynaa sawirradaada injineernimada, ha ahaato cabbir caadi ah oo 6m/12m ah oo dherer dhisme ah ama cabbir badan oo la jarjaray oo leh qodid, bevelling iyo waxyaabo kaloo badan.

Dhinac Saddexaad waa la xaqiijiyay:100% waafaqsan yahay dalabka mashruuca caalamiga ah, waxay taageertaa kormeerka buuxa ee kahor dhoofinta oo ay sameeyaan SGS, Bureau Veritas (BV), TUV.

Ku habboon Gaadiidka Badda ee Ka-hortagga miridhku:Rinji madow (ku salaysan biyo) ayaa lagu buufiyaa alaabta si looga hortago miridhku inta lagu jiro dhoofinta dheer ee loo dirayo Ameerika iyo Koonfur-bari Aasiya.

Hel cabbiro faahfaahsan iyo xigasho

Hordhac Badeecada

Heerka Agabka	ASTM A572 Heerka 50 Bir H ah	Xoogga Wax Soo Saarka	≥345MPa
Cabbirrada	W14x82, W16x89, W14x109 H Beam, iwm.	Dhererka	Kaydka 6 m & 12 m, Dhererka La Habeeyey
Dulqaadka Cabbirka	Waxay la jaanqaadaysaa GB/T 11263 ama ASTM A6	Shahaadada Tayada	Warbixinta Kormeerka Dhinac Saddexaad ee ISO 9001, SGS/BV
Dhammaadka Dusha Sare	Rinjiyeynta kulul, rinjiyeynta, iwm. La habeyn karo	Codsiyada	Warshadaha warshadaha, bakhaarada, dhismayaasha ganacsiga, dhismayaasha guryaha, buundooyinka

Xogta Farsamada

ASTM A572 W-beamHalabuurka Kiimikada (ama H-beam)

Shay	Fasal	Kaarboon, ugu badnaan, %	Manganese, ugu badnaan, %	Silikoon, ugu badnaan, %	Fosforusmax, %	Sulfur, ugu badnaan, %
Birta A572alwaaxyo	42	0.21	1.35	0.40	0.04	0.05
	50	0.23	1.35	0.40	0.04	0.05
	55	0.25	1.35	0.40	0.04	0.05

ASTM A572 W-beam(ama H-beam) Hantida Farsamada

Shay	Fasal	Dhibcaha wax soo saarka, ksi[MPa]	Xoogga jiidista, ugu yaraan, ksi[MPa]
Alwaax bir ah oo A572 ah	42	42[290]	60[415]
	50	50[345]	65[450]
	55	55[380]	70[485]

ASTM A572 Flange ballaaran H-beamCabbirrada - W Beam

Magacaabista	Cabbirrada					Halbeegyada Ma-guurtada ah
Magacaabista	Cabbirrada					Daqiiqadda Inertia		Qaybta Modulus
Imperial (x lb/ft)	Qoto dheerh (gudaha)	Ballacaw (gudaha)	Dhumucda Shabakaddas (gudaha)	Aagga Qaybaha(2)	Miisaanka(lb/ft)	IX(4-ta)	Iy(4-ta)	Wx(3)	Wy (3)
W 27 x 178	27.8	14.09	0.725	52.3	178	6990	555	502	78.8
W 27 x 161	27.6	14.02	0.660	47.4	161	6280	497	455	70.9
W 27 x 146	27.4	14	0.605	42.9	146	5630	443	411	63.5
W 27 x 114	27.3	10.07	0.570	33.5	114	4090	159	299	31.5
W 27 x 102	27.1	10.02	0.515	30.0	102	3620	139	267	27.8
W 27 x 94	26.9	10	0.490	27.7	94	3270	124	243	24.8
W 27 x 84	26.7	9.96	0.460	24.8	84	2850	106	213	21.2
W 24 x 162	25	13	0.705	47.7	162	5170	443	414	68.4
W 24 x 146	24.7	12.9	0.650	43.0	146	4580	391	371	60.5
W 24 x 131	24.5	12.9	0.605	38.5	131	4020	340	329	53.0
W 24 x 117	24.3	12.8	0.55	34.4	117	3540	297	291	46.5
W 24 x 104	24.1	12.75	0.500	30.6	104	3100	259	258	40.7
W 24 x 94	24.1	9.07	0.515	27.7	94	2700	109	222	24.0
W 24 x 84	24.1	9.02	0.470	24.7	84	2370	94.4	196	20.9
W 24 x 76	23.9	9	0.440	22.4	76	2100	82.5	176	18.4
W 24 x 68	23.7	8.97	0.415	20.1	68	1830	70.4	154	15.7
W 24 x 62	23.7	7.04	0.430	18.2	62	1550	34.5	131	9.8
W 24 x 55	23.6	7.01	0.395	16.2	55	1350	29.1	114	8.3
W 21 x 147	22.1	12.51	0.720	43.2	147	3630	376	329	60.1
W 21 x 132	21.8	12.44	0.650	38.8	132	3220	333	295	53.5
W 21 x 122	21.7	12.39	0.600	35.9	122	2960	305	273	49.2
W 21 x 111	21.5	12.34	0.550	32.7	111	2670	274	249	44.5
W 21 x 101	21.4	12.29	0.500	29.8	101	2420	248	227	40.3
W 21 x 93	21.6	8.42	0.580	27.3	93	2070	92.9	192	22.1
W 21 x 83	21.4	8.36	0.515	24.3	83	1830	81.4	171	19.5
W 21 x 73	21.2	8.3	0.455	21.5	73	1600	70.6	151	17.0
W 21 x 68	21.1	8.27	0.430	20.0	68	1480	64.7	140	15.7
W 21 x 62	21	8.24	0.400	18.3	62	1330	57.5	127	13.9
W 21 x 57	21.1	6.56	0.405	16.7	57	1170	30.6	111	9.4
W 21 x 50	20.8	6.53	0.380	14.7	50	984	24.9	94.5	7.6
W 21 x 44	20.7	6.5	0.350	13.0	44	843	20.7	81.6	6.4

Guji badhanka ku yaal Midig

Soo dejiso Tilmaamaha iyo Cabbirka ugu dambeeyay ee iftiinka W.

Halkan Guji

Dhammaadka Dusha Sare

Dusha Caadiga ah

Dusha sare ee galvanized (dhumucda galvanizing-ka kulul ≥ 85μm, cimriga adeegga ilaa 15-20 sano),

Dusha sare ee Saliidda Madow

Codsiga ugu Weyn

Dhismaha Qaab-dhismeedka Birta:Alwaaxyada iyo tiirarka dhismayaasha xafiisyada dhaadheer, dhismayaasha la deggan yahay, xarumaha wax laga iibsado, iwm.; qaab-dhismeedka ugu muhiimsan iyo alwaaxyada raadadka ee warshadaha;

Injineernimada Buundada:Nidaamyada sagxadaha buundooyinka yaryar ilaa kuwa dhexdhexaadka ah iyo dhismayaasha sare ee buundooyinka waaweyn iyo kuwa tareenka;

Injineeriyadda Dowladda Hoose iyo Gaarka ah:Qaab-dhismeedka birta ah ee saldhigyada tareenka dhulka hoostiisa mara, taageerada marinnada dhuumaha magaalooyinka, saldhigyada wiishashka munaaradaha, iyo taageerooyinka dhismaha ee ku meel gaarka ah;

Mashaariicda Dibadda:Naqshadaha qaab-dhismeedka birta waxay u hoggaansamaan heerarka qaab-dhismeedka birta ee Waqooyiga Ameerika iyo kuwa kale ee caalamiga ah (sida qeexitaannada AISC) waxaana loo qaatay inay yihiin qaybo ka mid ah qaab-dhismeedka birta mashaariic badan oo caalami ah.

astm a992 a572 h codsiga beam kooxda birta boqortooyada (2)

astm a992 a572 h codsiga beam kooxda birta boqortooyada (4)

astm a992 a572 h codsiga beam kooxda birta boqortooyada (3)

astm a992 a572 h codsiga beam kooxda birta boqortooyada (1)

Faa'iidada Kooxda Royal Steel (Maxay Royal Group uga duwan tahay macaamiisha Ameerika?)

1) Xafiiska Laanta - Taageerada ku hadasha luqadda Isbaanishka, kaalmada nadiifinta kastamka, iwm.

2) In ka badan 5,000 oo tan oo kayd ah ayaa ku jira kaydka, oo leh cabbirro kala duwan

3) Waxaa baaraya hay'ado awood leh sida CCIC, SGS, BV, iyo TUV, iyadoo la adeegsanayo baakado caadi ah oo badda ku habboon.

Xirmooyinka iyo Gaarsiinta

Caymiska Aasaasiga ah:Xidhmo kasta waxaa ku jira maro iyo 2-3 baakadood oo biyo-mareen ah xidhmo kasta, ka dibna waxaa lagu daboolay maro roobka u adkaysan karta kulaylka.

Isku-xidhka:Xarigga waxaa lagu sameeyaa iyadoo la isticmaalayo xarig bir ah oo 12-16mm Φ ah, oo la jaan qaadaya qalabka qaadista dekedaha Mareykanka oo leh awood culeys oo ah 2-3 tan xidhmo kasta.

Calaamadaynta U hoggaansanaanta:Calaamadaha laba-luqadlaha ah (Ingiriis iyo Isbaanish) ayaa ku lifaaqan, kuwaas oo si cad u muujinaya agabka, qeexitaanka, koodhka HS, dufcadda iyo lambarka warbixinta imtixaanka.

Birta H-qaybta weyn (dhererka isdhaafka ah ≥ 800mm), dusha sare ee birta waxaa lagu dahaadhay saliid warshadeed oo ka hortagta miridhku, oo loo oggol yahay inay qalasho, oo lagu duubo tarpaulin.

Silsilad adeeg oo hufan oo saadka ah, Waxaan xiriir iskaashi oo deggan la yeelanay shirkadaha maraakiibta sida MSK, MSC, iyo COSCO.

Waxaan u hoggaansannahay heerarka nidaamka maaraynta tayada ISO9001 inta lagu jiro geeddi-socodka oo dhan, iyadoo la raacayo hab xakameyn oo adag laga bilaabo xulashada agabka baakadaha ilaa qaybinta gaadiidka. Tani waxay hubineysaa hufnaanta H-beams laga bilaabo warshadda ilaa keenista, taasoo siineysa aasaas adag oo loogu talagalay dhismaha mashruuca oo siman!

Su'aalaha Badiya La Weydiiyo

S1: Waa maxay farqiga u dhexeeya kulul-rogiddaada iyoalwaaxyada H-alxanka ah?

A: Waxaan labadaba u soo bandhigaynaa si ay u buuxiyaan shuruudahaaga gaarka ah ee culeyska injineernimada:

Kuleyl-rogmi kara: Waxaa si toos ah looga sameeyay bir bir ah oo hal gabal ah. Ku habboon tiirarka qaab-dhismeedka caadiga ah.

Alxan (isku-dhafan): Waxaa laga sameeyay dhowr saxan oo bir ah oo isku dheggan. Qaab-dhismeedkan waxaa loo habeyn karaa cabbir ahaan wuxuuna ku habboon yahay alwaaxyada H-ga ee aan caadiga ahayn sida taxanaha 350 ama 500, iyo astaamo kale oo aad u culus.

S2: Sideed u damaanad qaadaysaa u hoggaansanaanta heerarka ASTM A572 Fasalka 50aad?

J: Bir kasta oo qaab-dhismeed ah waxay martaa tijaabo adag oo jireed iyo kiimiko ah:

Sifooyinka farsamada: Xoog wax soo saar oo la hubo oo ≥50 ksi (345 MPa), xoog la jiidi karo ≥65 ksi (450 MPa).

La Socodsiin karo: Waxay la socotaa shahaadada tijaabada warshadda ee EN 10204 3.1 (MTC) oo sax ah. Waxaan soo dhaweyneynaa kormeerka dhinac saddexaad ee ay sameeyaan ururada sida SGS, BV, ama TUV.

S3: Waa maxay cabbirrada gaarka ah ee H-beams 350 iyo 500?

J: Waxaan bixinaa astaamahan baahida sare leh, annagoo bixinna flanges-ka ballaaran ee caadiga ah iyo dhumucda shabakadda/flange-ka gaarka ah, iyadoo la raacayo heerarka ASTM A6:

H-beam 350: Tusaale ahaan, 350×175 mm, 350×350 mm, iyo astaamo W14 oo u dhigma.

H-beam 500: Tusaale ahaan, 500×200 mm, 500×300 mm, iyo astaamo W21 oo u dhigma.

S4: Ma bixisaa adeegyo farsamayn gaar ah oo loogu talagalay dhismayaasha qaab-dhismeedka birta?

J: Haa. Annagoo ah soo-saare toos ah, waxaan ku siin karnaa adeegyo farsamayn sare oo heer sare ah oo ku salaysan sawirradaada dhismaha:
Goynta dhererka saxda ah (yaraynta qashinka goobta).

Godadka boollada ee hore loo qoday iyo chamfering.

Alxanka tooska ah ee taarikada gusset ee isku xira alwaaxyada.

S5: Sidee baad birta uga ilaalisaa daxalka inta lagu jiro gaadiidka badda?

J: Si looga hortago daxalka dusha sare ee birta inta lagu jiro gaadiidka badda ee dheer (tusaale ahaan, Ameerika ama Koonfur-bari Aasiya), waxaan isticmaalnaa baakad badbaado badda ah: Rinjiga madow ee ikhtiyaariga ah ee ka hortagga daxalka, varnish, ama daawaynta galvanizing-ka kulul.

Birta waxaa si ammaan ah loogu xiraa xargaha siligga iyo qalabka xoojinta si loo hubiyo in si ammaan ah loo dejiyo.

Gaadiid dabacsan oo loo maro weelasha dusha sare ee 40-foot ah/weelasha MAFI ama kuwa xamuulka qaada.

Q6: Waa maxay tirada ugu yar ee dalabkaaga iyo waqtiga keenista?

A: Cabbirrada ku jira kaydka: Tirada dalabka ugu yar ee dabacsan; weelasha isku dhafan ee cabbirro kala duwan leh waa la soo dhaweynayaa.

Alwaaxyo gaar ah oo la isku tolay: Caadi ahaan 20 ilaa 25 mitir tan cabbirkiiba (hal weel).

Waqtiga keenista: Badeecadaha kaydka ku jira ayaa la soo dirayaa 7-10 maalmood gudahood. Wax soo saarka duubista ama alxanka gaarka ah wuxuu qaataa 25-40 maalmood.