Karolo ea Tšepe e Pharaletseng ea ASTM A992 W8x10 W12x26 W16x31 Libalaka tsa Tšepe tsa Meaho

Tlhaloso e Khutšoanyane:

Libalaka tse Pharaletseng tsa ASTM a992ke libalaka tsa tšepe tse nang le sebopeho se matla tse sebelisoang haholo kahong ea meaho, marokho le mesebetsi ea tšepe ea indasteri. E hlahisitsoe ho latela litlhaloso tsa ASTM, lebala la sebopeho sa A992 W le na le motsoako o motle oa matla a phahameng, ho tjheseletsa hantle, le ho tšoarella ho babatsehang. Li ka fihlela projeke ea demo le e ncha ea moaho bakeng sa ts'ebetso ea eona e tiileng ea sebopeho 'me li maemong a' maloa ka tšebeletso e ikhethileng ea ho seha le ho sebetsana le eona bakeng sa bareki ba lefats'e ka bophara.

Sebaka sa Tšimoloho::Chaena

Lebitso la Letšoao::Tšepe ea Borena ea Chaena

Nomoro ea Mohlala::RY-H2510

Melao ea Tefo le Thomello::Bonyane ba Odara Bongata: Lithane tse 5

Lintlha tsa ho paka ::Ho Romela Liphutheloana tse sa Keneng Metsing le ho li Kopanya le ho li Sireletsa

Nako ea thomello::E teng setokong kapa matsatsi a 10-25 a ho sebetsa

Melao ea Tefo::T/T, Western Union

Bokhoni ba ho Phepelo ::Lithane tse 5000 ka Khoeli

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Selelekela sa Sehlahisoa

Paramethara	Tlhaloso
E tloaelehileng	ASTM A992 / A992M
Kereiti ea Tšepe	Tšepe ea Meaho ea ASTM A992
Matla a Tekanyo	≥ 50 ksi (345 MPa)
Matla a tšepe	65–90 ksi
Mofuta oa mahlasedi	Sefate se Sephara sa Flange(Sebopeho sa Bophara)
Boholo ba Boholo	W8 – W40
Bolelele	6m / 9m / 12m kapa e Ikhethileng
Bokaholimo	E ntšo / E pentiloe / E manehiloeng ka lebone
Ho sebetsa	Ho seha, ho cheka, ho tjheseletsa

FUMANA KHOTETSO

Sebopeho sa Lik'hemik'hale sa Tšepe ea ASTM A992

Karolo	Dikahare
Khabone (C)	≤ 0.23%
Manganese (Mn)	0.50 – 1.50%
Fosforase (P)	≤ 0.035%
Sebabole (S)	≤ 0.045%
Silicone (Si)	≤ 0.40%

Boholo

Tlhophiso	Botebo h (ka hare)	Bophara ba w (ka hare)	Botenya ba webe (ka hare)	Sebaka sa Karolo (ka hare ho ²)	Boima (lb/ft)	Ix (ka hare)	Iy (ka hare)	Bophahamo (ka hare ho)	Wy (ka hare)
Bophara ba 4×13	4.16	4.06	0.28	3.8	13	11.3	3.9	5.5	1.9
Bophara ba 5×16	5.01	5.00	0.24	4.7	16	21.3	7.5	8.5	3.0
Bophara ba 5×19	5.15	5.03	0.27	5.5	19	26.2	9.1	10.2	3.6
Bophara ba 6×12	6.03	4.00	0.23	3.6	12	22.1	3.0	7.3	1.5
Bophara ba 6×15	5.99	5.99	0.23	4.4	15	29.1	9.3	9.7	3.1
Bophara ba 6×16	6.28	4.03	0.26	4.7	16	32.1	4.4	10.2	2.2
Bophara ba 6 × 20	6.20	6.02	0.26	5.9	20	41.4	13.3	13.4	4.4
Bophara ba 6×25	6.38	6.08	0.32	7.3	25	53.4	17.1	16.7	5.6
Bophara ba 8×10	7.89	3.94	0.17	2.9	10	30.3	2.1	7.8	1.1
Bophara ba 8×13	7.99	4.00	0.23	3.8	13	39.6	2.7	9.9	1.4
Bophara ba 8×15	8.11	4.02	0.245	4.4	15	48.0	3.4	11.8	1.7
Bophara ba 8×18	8.14	5.25	0.23	5.3	18	61.9	8.0	15.2	3.0
Bophara ba 8×21	8.28	5.27	0.25	6.2	21	75.3	9.8	18.2	3.7
Bophara ba 8×24	7.93	6.495	0.245	7.1	24	82.8	18.3	20.9	5.6
Bophara ba 8×28	8.06	6.535	0.285	8.3	28	98.0	21.7	24.3	6.6
Bophara ba 8×31	8.00	7.995	0.285	9.1	31	110	37.1	27.5	9.3
Bophara ba 8×35	8.12	8.02	0.31	10.3	35	127	42.6	31.2	10.6
Bophara ba 8×40	8.25	8.07	0.36	11.7	40	146	49.1	35.5	12.2
Bophara ba 8×48	8.50	8.11	0.40	14.1	48	184	60.9	43.3	15.0
Bophara ba 8×58	8.75	8.22	0.51	17.1	58	228	75.1	52.0	18.3
Bophara ba 8×67	9.00	8.28	0.57	19.7	67	272	88.6	60.4	21.4
Bophara ba 10×12	9.87	3.96	0.19	3.5	12	53.8	2.2	10.9	1.1
Bophara ba 10×15	9.99	4.00	0.23	4.4	15	68.9	2.9	13.8	1.5
Bophara ba 10×17	10.11	4.01	0.24	5.0	17	81.9	3.6	16.2	1.8
Bophara ba 10×19	10.24	4.02	0.25	5.6	19	96.3	3.0	18.8	2.1
Bophara ba 10×22	10.17	5.75	0.24	6.5	22	118	11.4	23.2	4.0
Bophara ba 10×26	10.33	5.77	0.26	7.6	26	144	14.1	27.9	4.9
Bophara ba 10×30	10.47	5.81	0.30	8.84	30	170	16.7	32.4	5.8
Bophara ba 10×33	9.73	7.96	0.29	9.71	33	170	36.6	35.0	9.2
Bophara ba 10×39	9.92	7.985	0.315	11.5	39	209	45.0	42.1	11.3
Bophara ba 10×45	10.10	8.02	0.35	13.3	45	248	53.4	49.1	13.3
Bophara ba 10×49	9.98	10.00	0.34	14.4	49	272	93.4	54.6	18.7
Bophara ba 10×54	10.09	10.03	0.37	15.8	54	303	103	60.0	20.6
Bophara ba 10×60	10.22	10.08	0.42	17.6	60	341	116	66.7	23.0
Bophara ba 10×68	10.40	10.13	0.47	20.0	68	394	134	75.7	26.4
Bophara ba 10×77	10.60	10.19	0.53	22.6	77	455	154	85.9	30.1
Bophara ba 10×88	10.84	10.27	0.605	25.9	88	534	179	98.5	34.8
Bophara ba 10×100	11.10	10.34	0.68	29.4	100	623	207	112	40.0
Bophara ba 10×112	11.36	10.415	0.755	32.9	112	716	236	126	45.3

Tobetsa Konopo e ka ho le letona

Khoasolla Litlhaloso le Litekanyo tsa morao-rao tsa ASTM H beam.

Tlanya mona

Qetello ea Bokaholimo

lebone la h-borele le entsoeng ka galvanized

oli-e ntšo-bokaholimo-h-borena-ba borena

TloaelehilengLehlaseli la W

Lehlaseli la W le betliloeng

Oli e Ntšo ea W Beam

Kopo e ka Sehloohong

Ntlo ea polokelo ea lintho tse tloaelehileng (1) (1)

Mehaho ea Tšepe ea Meaho

Limela tsa Liindasteri le Matlo a Bolulo

sethala-sa-lisebelisoa-se nang-gantry-1024x768 (1) (1)

Kaho ea Borokho

Tšehetso ea Lisebelisoa le Sethala

Melemo ea Libalaka tse Pharaletseng tsa A992

Mofani oa lehlaseli la H la ASTM A36 le pharaletseng

1.Moetsi oa Lifate tsa Tšepe tse Botumo Chaena

2. Litheko tse ntle tsa fektheri

3. Mefuta e felletseng ea boholo e fumaneha

4. Tšehetso bakeng sa tlhahiso e ikhethileng

5. Phano ea lefats'e ka Fast

6. Phihlelo ea ho romela thepa kantle ho naha Amerika Leboea, Asia Boroa-bochabela, Latin America.

Ho paka le ho romela thepa

Liphutheloana Libalaka tsa rona tsa tšepe tsa sebopeho li phuthetsoe ho latela maemo a machaba bakeng sa lipalangoang tse sireletsehileng.

Lipakete tsa tšepe tsa ho tlama

Sekoahelo se sa keneleng metsi

Liboloko tsa tšehetso tsa lehong

Thomello ea setshelo kapa sekepe se seholo

Re fana ka thepa e bolokehileng le thomello e potlakileng likoung tsa lefats'e.

LBH

Tšepe ea ASTM A992 e sebelisetsoa eng?

Tšepe ea ASTM A992 e sebelisoa hangata bakeng sa libalaka tse sephara tsa flange kahong ea tšepe ea meaho, ho kenyeletsoa meaho, marokho le libaka tsa indasteri.

Matla a tlhahiso ea tšepe ea ASTM A992 ke afe?

Matla a fokolang a tlhahiso ea tšepe ea sebopeho ea ASTM A992 ke 50 ksi (345 MPa).

Na mabala a tšepe a A992 a ka etsoa ka mokhoa o ikhethileng?

E. Re fana ka lits'ebeletso tsa ho seha, ho tjheka, ho tjheseletsa le ho kenya galvaning ho latela litšoantšo tsa bareki.

Ke boholo bofe ba mahlasedi a W bo fumanehang?

Boholo bo tloaelehileng bo kenyelletsa W8, W10, W12, W14, W16, W18, W21, W24, W27, W30, W36, le W40.

Na le fana ka libalaka bakeng sa merero ea kantle ho naha?

E. Lihlahisoa tsa rona li romeloa kantle ho naha lefatšeng ka bophara 'me li fihlela maemo a machaba a tšepe ea meaho.