Qaab-dhismeedka Birta Mareykanka ee Qaab-dhismeedka Birta ASTM A572 Birta H ee la duubay ee kulul

Qaab-dhismeedka Birta Mareykanka ee Qaab-dhismeedka Birta ASTM A572 Birta Duuban ee Kulul ee H Beam Birta Sawirka Lagu Soo Bandhigay

Sharaxaad Gaaban:

Birta H BeamHeerka ASTM—Iyada oo leh astaamo xooggan, u adkaysta miridhku iyo astaamo si fudud loo habeyn karo, waxay ku habboon tahay buundooyinka, warshadaha iyo kaabayaasha dhaqaalaha ee noocan ah ee Bartamaha Ameerika iyo gaarsiinta degdegga ah ee Shiinaha.

Meesha Asalka ah::Shiinaha

Magaca Summada::Kooxda Birta Royal

Lambarka Moodeelka::RY-H2510

Heerka Agabka:ASTM

Darajada:A572

Cabbirrada:W6×9, W8×10, W12×30, W14×43, iwm.

Dhererka:Kaydka 6 m & 12 m, Dhererka La Habeeyey

Muddada keenista:10-25 maalmood oo shaqo ah

Shuruudaha Lacag-bixinta:T/T,Western Union

Shahaadada Tayada:Warbixinta Kormeerka Dhinac Saddexaad ee ISO 9001, SGS/BV

Noo soo dir emayl WhatsApp

Faahfaahinta Badeecada

Calaamadaha Alaabta

Hordhac Badeecada

Shay	Faahfaahinta
Heerka Agabka	A572
Xoogga Wax Soo Saarka	≥ 345 MPa
Cabbirrada	W6×9, W8×10, W12×30, W14×43, iwm.
Dhererka	Heerka caadiga ah ee 6 m & 12 m; dhererka gaarka ah ayaa la heli karaa
Dulqaadka Cabbirka	Waxay la kulmeysaa GB/T 11263 ama ASTM A6
Shahaadada Tayada	ISO 9001; Kormeer dhinac saddexaad ah oo SGS / BV ah ayaa diyaar ah
Dhammaadka Dusha Sare	Kuleylka lagu dhejiyo galvanized, rinjiyeysan, ama dhammaystir kale oo la habeyn karo
Codsiyada	Warshadaha, bakhaarada, dhismayaasha ganacsiga iyo guryaha la dego, buundooyinka

Xogta Farsamada

Qaab-dhismeedka Kiimikada ASTM A572 W-beam (ama H-beam)

heerka birta	Kaarboon, % ugu badnaan	Manganese, % ugu badnaan	Fosfooraska, % ugu badan	Sulfur, % ugu badnaan	Silikoon, % ugu badnaan	Qoraallo
A572 Fasalka 50aad	0.23	1.35	0.04	0.05	0.40	Waxyaabaha ku jira naxaasta ayaa la heli karaa marka dalabkaaga la cayimo.

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

Heerka Birta	Xoogga Garaacista, ksi [MPa]	Dhibcaha Wax-soo-saarka ugu yar, ksi [MPa]	Dheeraynta 8 inji [200 mm], ugu yaraan, %	Dheelitirka 2 inji [50 mm], ugu yaraan, %
A572 Fasalka 50aad	65-80 [450-550]	50 [345]	18	21

Cabbirrada H-beam ee ASTM A572 ee ballaaran - W Beam

Magacaabista	Cabbirrada					Halbeegyada Ma-guurtada ah
Magacaabista	Cabbirrada					Daqiiqadda Inertia		Qaybta Modulus
Imperial (oo ku jira x lb/ft)	Qoto dheer (gudaha)	Ballaca (in)	Dhumucyada Shabakadda (in)	Aagga Qaybaha (2)	Miisaanka (lb/ft)	Ix (4)	Iy (4)	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

Isbarbardhigga Cabbirka iyo Dulqaadka ASTM A572 H-Beam

Cabbirka	Baaxadda Caadiga ah	Dulqaadka (ASTM A6/A6M)	Faallooyin
Dhererka H	100 - 600 mm	±3 mm	La habeyn karo
Ballaca Flange-ka B	100 - 300 mm	±3 mm	—
Dhumucda shabakadda t_w	6 – 16 mm	±1 mm ama ±10% (ka weyn ayaa la adeegsadaa)	—
Dhumucda Flange-ka t_f	8 - 25 mm	±1 mm ama ±10% (ka weyn ayaa la adeegsadaa)	—
Dhererka L	6 – 12 mitir	±12 mm (6 m) / ±24 mm (12 m)

ASTM A572 H-Beam Mawduuc Gaar ah

1.Cabbirka:H la habeyn karo (100–600 mm), B (100–300 mm), t_w (6–16 mm), t_f (8–25 mm); dhererka oo loo jaray baahiyaha mashruuca

2. Habaynta:Qoditaanka, daawaynta dhammaadka, alxanka hore loo sameeyay; beveling, godad, iyo wejiga spigot ayaa diyaar u ah shuruudaha isku xirka

3. Daaweynta Dusha Sare:Xulashooyinka: galvanizing kulul, rinjiga ka hortagga daxalka/epoxy, balaarinta ciidda, dhammaystirka warshadda; waxaa loo xushay iyadoo loo eegayo baahiyaha ilaalinta deegaanka iyo daxalka.

4. Calaamadaynta iyo Baakaynta:Calaamadayn gaar ah (lambarka mashruuca/nooca); baakaduhu waxay ku habboon yihiin meel fidsan ama rarida weelka

Dhammaadka Dusha Sare

saliid-madow-dusha sare-h-beam-boqornimo

Dusha Caadiga ah

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

Dusha sare ee Saliidda Madow

Codsiga ugu Weyn

Dhismaha Dhismaha: Waxaa loo isticmaalaa dhismayaasha xafiisyada dhaadheer, dhismayaasha guryaha ee dabaqyada badan leh, xarumaha wax laga iibsado, iyo mashaariicda kale ee dhismaha sida alwaaxyada iyo tiirarka, iyo sidoo kale xubnaha ugu muhiimsan ee dhismaha iyo alwaaxyada wiishka ee dhismayaasha warshadaha. Waxaa sidoo kale loo isticmaalaa xubnaha ugu muhiimsan ee dhismaha iyo alwaaxyada wiishka ee dhismayaasha warshadaha.

Injineernimada Buundada: Nidaamku wuxuu ku habboon yahay buundooyinka waaweyn ee yaryar ilaa kuwa dhexe iyo kuwa tareenka oo bixiya nidaamyada sagxadaha iyo qaab-dhismeedka taageerada.

Mashaariicda Dowladda Hoose iyo Gaarka ah: Ku habboon in loo isticmaalo saldhigyada tareenka dhulka hoostiisa mara, taageerooyinka marinnada tuubooyinka magaalooyinka, saldhigyada wiishashka munaaradaha iyo taageerooyinka dhismaha ee ku meel gaarka ah.

Taageerada Warshadda Warshadaha: Waxay u shaqeysaa sidii qayb muhiim ah oo ka mid ah qaab-dhismeedka warshadaha, iyadoo bixinaysa taageero toosan iyo mid jiif ah iyo sidoo kale taageero loogu talagalay qaab-dhismeedka oo dhan.

astm-a992-a572-h-beam-codsi-boqornimo-koox-2

astm-a992-a572-h-beam-codsi-boqornimo-koox-birta-3

astm-a992-a572-h-beam-codsi-boqornimo-koox-4

Sawirka ChatGPT Noofambar 18, 2025, 03_28_30 PM (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

BAAKAD

Ilaalinta FududXidhmo kasta waxaa lagu duubay maro iyadoo 2-3 bacood oo biyo-mareen ah lagu shubay baakadda waxaana lagu daboolay maro roob-celin ah oo kulaylka ka xiran.

Isku xidhkaXarigga waxaa laga sameeyay xarig bir ah oo 12-16mm Φ ah kaasoo ku habboon qalabka qaadista dekedaha Mareykanka, 2-3 tan halkii xidhmo.

Summada u dhigantaCalaamadaha laba-luqadlaha ah (Ingiriis + Isbaanish) waxaa lagu dabaqayaa agabka, qeexitaannada, koodhka HS, dufcadda iyo lambarka warbixinta imtixaanka oo si cad loo calaamadeeyay.

GAARISTA

Gaadiidka waddooyinkaMasaafada gaaban ama marka ay suurtogal tahay in si toos ah loo galo goobta dhismaha, rarka waxaa lagu shubaa qalab ilaalin ah oo ka hortaga simbiriirixan.

Gaadiidka tareenka: Gaadiidka masaafada dheer, gaadiidka badan oo kharash yar leh marka loo eego gaadiidka wadooyinka ee masaafada dheer.

Gaadiidka badda: Loo shaqeeya gaadiidka caalamiga ah ama weelasha xiran si loogu qaado alaabada dhaadheer weelasha waaweyn ama kuwa sare ee furan.

Gaadiidka biyaha gudaha/doonyaha: Falaadhaha H ee aadka u waaweyn waxaa lagu rari karaa tiro badan wabiyada iyo marinnada biyaha ee gudaha.

Gaadiid gaar ah: Alwaaxyada H ee aad u weyn iyo/ama aad u culus in lagu qaado si joogto ah waxaa lagu qaadaa jiidayaal yaryar oo leh dhidibyo badan oo siman ama isku dhafan.

Maraakiibta SUUQA MAREYKAN: ASTM H-Beams waxaa loo dhoofiyaa Ameerika iyadoo lagu shubayo konteenarro, waxaa lagu xiraa bir, waxaa laga ilaaliyaa dhammaadka, waxaana loo daweyn karaa si looga hortago miridhku inuu ka hortago alwaaxyada inta lagu jiro safarka.

Su'aalaha Badiya La Weydiiyo

S: Heerkee ayay H-beam-kaagu u raacaan Bartamaha Ameerika?
A:H-beam-keenu wuxuu u hoggaansamaa ASTM A36 iyo A572 Grade 50, oo si caadi ah looga isticmaalo Bartamaha Ameerika. Waxaan sidoo kale bixin karnaa alaabooyin buuxiya heerarka maxalliga ah sida NOM-ka Mexico.

S: Waa maxay waqtiga keenista Panama?
A:Xamuulka badda ee ka yimaada Dekadda Tianjin una socda Aagga Ganacsiga Xorta ah ee Colon wuxuu qaataa 28-32 maalmood. Wadarta keenista, oo ay ku jiraan wax soo saarka iyo nadiifinta kastamka, waa 45-60 maalmood. Maraakiib degdeg ah ayaa la heli karaa.

S: Ma ka caawisaa nadiifinta kastamka?
A:Haa, waxaan la shaqeynaa dilaaliinta kastamka ee xirfadleyda ah ee Bartamaha Ameerika si aan u maareyno ogeysiisyada, canshuuraha, iyo hababka kale si loo helo gaarsiin habsami leh.