API 5L Fasalka B Buug

Sharraxaadda Gaaban:

Magaca: API 5L Fasalka B Buug

API 5L waa heerka ugu caansan ee loogu talagalay tuubada xariiqda ee ay soo saartay Machadka Batroolka Amcian ee Amcian. Isla mar ahaantaana, ISO3183 iyo GB / T 9711 waa heerka caalamiga ah iyo heerka Shiinaha ee loogu talagalay tuubbada xariiqda gooni ah. Waxaan ka saari karnaa tuubooyinka xariiqda iyadoo loo eegayo dhammaan saddexda heerarka la xusay.

Nooca waxsoosaarka: SMLs, ERW, LSAW, SSAW / HSAW

Dhex-dhexaadka dibedda: 1/2 "- 60"

Dhumucdii: Sch 20, SCH 40, S Std, SCH 80 ilaa Sch 160

Dhererka: 5 - 12 mitir

Heerka tilmaanta ee soosaarka: PSL1, PSL2, Adeegyada Source

Dhammaado

Jaakad: fbe, 3pe / 3lpe, rinjiyeyn madow,

U dir emaylka WhatsApp Amy@jindalaisteel.com

Si faahfaafo

Calaamadaha wax soo saarka

Kala-saaridda qaab wax soo saar ah

● isbadal la'aan
● Weel

Kala soocidda qaabkii alxanka

● erw
● soodl
● SSAW

Baaxadda cabirka

Teeb ku qorid	OD	Dhumuc weyni
Banaanayn	Ø3.4-323.9mm (1-12 In)	4.5-55mm
Erw	Ø1.3-609.6mm (1/2-24 gudaha)	8-50mm
Fircde	Ø57.2-14222.4mm (16-56 gudaha)	8-50mm
SSAW	Ø19.1-3500mm (8-137.8 gudaha)	6-25.4mm

Fasalada u dhiganta

Caadi ah	Heer u qaybin
Api 5l	A25	Gr a	Gjab	X42	X46	X52	X56	60	65	70
GB / T 9711 Iso 3183	L175	L210	L245	L290	L320	L360	L390	L415	L450	L485

Ka kooban kiimikada

Isku-darka kiimikada ee PSL 1 tuubbada leh t ≤ 0.984 "

Fasalka birta	Jajab ballaaran,% ku saleysan raaxada iyo falanqaynta sheyga a, g
	C	Mn	P	S	V	Nb	Ti
	ugu max b	ugu max b	dixiri	dixiri	dixiri	dixiri	dixiri
Tuubbada lafaha
A	0.22	0.9	0.3	0.3	-	-	-
B	0.28	1.2	0.3	0.3	c, d	c, d	d
X42	0.28	1.3	0.3	0.3	d	d	d
X46	0.28	1.4	0.3	0.3	d	d	d
X52	0.28	1.4	0.3	0.3	d	d	d
X56	0.28	1.4	0.3	0.3	d	d	d
X60	0.28 e	1.40 e	0.3	0.3	f	f	f
X65	0.28 e	1.40 e	0.3	0.3	f	f	f
X70	0.28 e	1.40 e	0.3	0.3	f	f	f
Tuubbooyinka welded
A	0.22	0.9	0.3	0.3	-	-	-
B	0.26	1.2	0.3	0.3	c, d	c, d	d
X42	0.26	1.3	0.3	0.3	d	d	d
X46	0.26	1.4	0.3	0.3	d	d	d
X52	0.26	1.4	0.3	0.3	d	d	d
X56	0.26	1.4	0.3	0.3	d	d	d
X60	0.26 e	1.40 e	0.3	0.3	f	f	f
X65	0.26 e	1.45 e	0.3	0.3	f	f	f
X70	0.26E	1.65 e	0.3	0.3	f	f	f

a. Cu ≤ = 0.50% ni; ≤ 0.50%; CR ≤ 0.50%; iyo mo ≤ 0.15%,
b. Wicitaan kasta oo ah 0.01% ka hooseeya uruurinta ugu badan ee loo cayimay kaarboon, oo ah koror 0.05% oo ka sarreeya uruurinta ugu badan ee loo cayimay MN waa la oggol yahay, ugu badnaan darajooyin ≥ l345 ama b, laakiin ≤ l360 ama x52. Illaa ugu badnaan 1.75% fasalada> L360 ama x52, laakiin waa <L485 ama x70; iyo ugu badnaan 2.00% fasalka L485 ama x70.,
c. Haddii aan si kale loo helin nb + v ≤ 0.06%,
d. Nb + v + ti ≤ 0 0.15%,
e. Haddii aan si kale loo helin mooyee.,
f. Haddii si kale loo oggolaado, NB + v = ti ≤ 0.15%,
g. Loogu yeelo si ula kac ah ee b waa la oggol yahay iyo haraaga b ≤ 0.001%

Isku-darka kiimikada ee PSL 2 Twine oo leh t ≤ 0.984

Fasalka birta	Jajab ballaaran,% ku saleysan falanqaynta kuleylka iyo badeecada										Kaarboon u dhigma
	C	Si	Mn	P	S	V	Nb	Ti	Kale	CE IIW	CE PCM
	ugu max b	dixiri	ugu max b	dixiri	dixiri	dixiri	dixiri	dixiri	Kale	dixiri	dixiri
Tuubbada lafaha
BR	0.24	0.4	1.2	0.025	0.015	c	c	0.04	e, l	0.43	0.25
X42r	0.24	0.4	1.2	0.025	0.015	0.06	0.05	0.04	e, l	0.43	0.25
BN	0.24	0.4	1.2	0.025	0.015	c	c	0.04	e, l	0.43	0.25
X42n	0.24	0.4	1.2	0.025	0.015	0.06	0.05	0.04	e, l	0.43	0.25
X46n	0.24	0.4	1.4	0.025	0.015	0.07	0.05	0.04	d, e, l	0.43	0.25
X52n	0.24	0.45	1.4	0.025	0.015	0.1	0.05	0.04	d, e, l	0.43	0.25
X56N	0.24	0.45	1.4	0.025	0.015	0.10f	0.05	0.04	d, e, l	0.43	0.25
X60N	0.24f	0.45F	1.40f	0.025	0.015	0.10f	0.05F	0.04F	g, h, l	Sida lagu heshiiyay
BQ	0.18	0.45	1.4	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X42Q	0.18	0.45	1.4	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X46Q	0.18	0.45	1.4	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X52Q	0.18	0.45	1.5	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X56Q	0.18	0.45F	1.5	0.025	0.015	0.07	0.05	0.04	e, l	0.43	0.25
X60Q	0.18f	0.45F	1.70f	0.025	0.015	g	g	g	h, l	0.43	0.25
X65Q	0.18f	0.45F	1.70f	0.025	0.015	g	g	g	h, l	0.43	0.25
X70q	0.18f	0.45F	1.80F	0.025	0.015	g	g	g	h, l	0.43	0.25
X80Q	0.18f	0.45F	1.90F	0.025	0.015	g	g	g	i, j	Sida lagu heshiiyay
X90Q	0.16f	0.45F	1.9	0.02	0.01	g	g	g	j, k	Sida lagu heshiiyay
X100Q	0.16f	0.45F	1.9	0.02	0.01	g	g	g	j, k	Sida lagu heshiiyay
Tuubbooyinka welded
BM	0.22	0.45	1.2	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X42m	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X46m	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	e, l	0.43	0.25
X52m	0.22	0.45	1.4	0.025	0.015	d	d	d	e, l	0.43	0.25
X56m	0.22	0.45F	1.4	0.025	0.015	d	d	d	e, l	0.43	0.25
X60m	0.12f	0.45F	1.60f	0.025	0.015	g	g	g	h, l	0.43	0.25
X65m	0.12f	0.45F	1.60f	0.025	0.015	g	g	g	h, l	0.43	0.25
X70m	0.12f	0.45F	1.70f	0.025	0.015	g	g	g	h, l	0.43	0.25
X80M	0.12f	0.45F	1.85F	0.025	0.015	g	g	g	i, j	.043f	0.25
X90m	0.1	0.55F	2.10f	0.02	0.01	g	g	g	i, j	-	0.25
X100M	0.1	0.55F	2.10f	0.02	0.01	g	g	g	i, j	-	0.25

a. SMLS T> 0.787 ", xadka CE waa inuu ahaadaa sidii lagu heshiisiin doonaa
b. Wixii ka hooseeya 0.01% ee ka hooseeya ugu badan ee ugu badan ee C, kororka 0.05% ee ka sarreeya ugu badan ee la oggol yahay MN waa la oggol yahay, ugu badnaan darajooyinka ≥65% ama b, laakiin ≤ l360 ama x52. Illaa ugu badnaan 1.75% fasalada> L360 ama x52, laakiin waa <L485 ama x70; Illaa iyo ugu badnaan 2.00% fasalada ≥ l485 ama x70, laakiin ≤ l555 ama x80; iyo ugu badnaan 2.20% fasalada> l555 ama x80.,
c. Haddii aan si kale loo helin NB = V ≤ 0.06%,
d. Nb = v = ti ≤ 0.15%,
e. Haddii si kale loo raacsan yahay, CU ≤ 0.50%; NI ≤ 0.30% CR ≤ 0.30% iyo mo ≤ 0.15%,
f. Haddii si kale mooyee, mooyee
g. Haddii si kale loo oggolaado, nb + v + ti 0.15%,
h. Haddii aan si kale loo raacsan yahay, 0.50% ni ≤ 0.50% cr ≤ 0.50% iyo mo ≤ 0.50%,
i. Haddii aan si kale loo helin, CU ≤ 0.50% ni ≤ 1.00% cr ≤ 0.50% iyo mo ≤ 0.50%,
j. B ≤ 0.004%,
k. Haddii aan si kale loo raacsan yahay, CU ≤ 0.50% ni ≤ 1.00% cr ≤ 0.55% iyo mo ≤ 0.80%,
l. Dhammaan fasalada PSL 2 ee PSL 2 marka laga reebo buundooyinkaas oo leh qoraallo hoose, soo socdaa ayaa lagu dabaqaa. Haddii aan si kale loo helin in si ula kac ah loo daro b loo oggol yahay oo harsan yahay b ≤ 0.001%.

Hantida farsamada ee API 5l

Shuruudaha laga qabo natiijooyinka baaritaanada TSLISE ee PSL 1 tuubbada

Fasalka tuubada	Xoog u yeelo a	Awooda Tsile A	Doogis	Tsile xoog b
Fasalka tuubada	RT0,5 PSI MIN	Rm psi min	(In 2in af% yar)	Rm psi min
A	30,500	48,600	c	48,600
B	35,500	60,200	c	60,200
X42	42,100	60,200	c	60,200
X46	46,400	63,100	c	63,100
X52	52,200	66,700	c	66,700
X56	56,600	71,100	c	71,100
X60	60,200	75,400	c	75,400
X65	65,300	77,500	c	77,500
X70	70,300	82,700	c	82,700
a. Fasalka dhexe, farqiga u dhexeeya xoogga ugu yar ee khafiifka ah iyo dhalidda ugu yar ee la cayimay ee jidhka tuubbada waa inuu ahaadaa sida ugu sareeya ee heerka xiga.
b. Fasalada dhexe, ee ku xusan awooda ugu yar ee khafiifka ah ee loogu talagalay yer-ka al-werd to tem waxay la mid noqon doontaa sida loo go'aamiyo jirka iyadoo la adeegsanayo cagaha galka a.
c. Qaybta ugu yar ee la cayimay, af, oo lagu muujiyey boqolkiiba oo lagu soo koobay boqolkiiba ugu dhow, waxaa lagu go'aamin doonaa iyadoo la adeegsanayo isleegtan soo socda:

Halkee c
Faahfaahinta Imtixaanka Turnile ee lagu dabaqi karo Aagga Imtixaanka Muhiimka ah, oo lagu muujiyey milimitir labajibbaarane (inji), sida soo socota
- Qaybaha imtixaanka qaybta wareega, 130mm2 (0.20 In2) 12.7 mm (0.500 gudaha) iyo 8.9 mm (.350 gudaha). iyo 65 mm2 (0.10 In2) 6.4 mm (0.250in) gogo 'dhexroor ah.
- Qaybaha-loo yaqaan 'sedex' ee '' Qaybta 'Qeybta-Qeybta' 485 mm2 (0.75 In2) iyo b) Aagga isku-darka ee loo yaqaan 'Cross-ka' ee loo cayimay iyo dhumucda darbiga ee cayiman ee tuubbada, oo ku wareegsan 10 mm2 (0.10in2)
- Si aad u qaaddo gogo 'strip, oo ah wax ka yar a) 485 mm2 (0.75 In2) iyo b) Aagga isku-darka ee loo yaqaan' Cross-qaybta 'ee loo cayimay ee qeybta sare ee tuubbada, oo lagu dhejiyay 10 mm2 (0.10in2)
U waa xoogga ugu yar ee khafiifka ah ee loo cayimay, oo lagu muujiyey Megapas-ka (Pounds halkii inji)

Shuruudaha laga qabo natiijooyinka baaritaanka TSIXE ee loo yaqaan 'PSL 2 Twine'

Fasalka tuubada	Xoog u yeelo a		Awooda Tsile A		Saamiga a, c	Doogis	Tsile xoog d
	RT0,5 PSI MIN		Rm psi min		R10,55	(in 2kin)	RM (PSI)
	Heer ugu yar	Heer ugu badan	Heer ugu yar	Heer ugu badan	Heer ugu badan	Heer ugu yar	Heer ugu yar
Br, bn, bq, bm	35,500	65,300	60,200	95,000	0.93	f	60,200
X42, x42r, x2Q, x42m	42,100	71,800	60,200	95,000	0.93	f	60,200
X46N, X46Q, X46M	46,400	76,100	63,100	95,000	0.93	f	63,100
X52n, x52Q, x52m	52,200	76,900	66,700	110,200	0.93	f	66,700
X56n, x56Q, x56m	56,600	79,000	71,100	110,200	0.93	f	71,100
X60n, x60q, s60m	60,200	81,900	75,400	110,200	0.93	f	75,400
X65Q, x65m	65,300	87,000	77,600	110,200	0.93	f	76,600
X70q, x65m	70,300	92,100	82,700	110,200	0.93	f	82,700
X80Q, X80M	80 ,.500	102,300	90,600	119,700	0.93	f	90,600
a. Fasalka dhexe, tixraac faahfaahinta API5l oo dhan.
b. Fasalada> x90 waxay tixraacdaa shahaadada API5 ee buuxa.
c. Xadkaasi wuxuu khuseeyaa buugga leh d> 12.750 gudaha
d. Fasalada dhexe, xoogga ugu yar ee khafiifka ah ee loo yaqaan 'Weld thort tom' waa isku mid la mid ah sida loo go'aamiyay jirka tuubbada iyadoo la adeegsanayo cagta a.
e. Loogu talagalay tuubbada u baahan tijaabada dheer, xoogga ugu badan ee dhalidda waxay noqon doontaa ≤ 71,800 psi
f. Qaybta ugu yar ee la cayimay, af, oo lagu muujiyey boqolkiiba oo lagu soo koobay boqolkiiba ugu dhow, waxaa lagu go'aamin doonaa iyadoo la adeegsanayo isleegtan soo socda:

Halkee c
Faahfaahinta Imtixaanka Turnile ee lagu dabaqi karo Aagga Imtixaanka Muhiimka ah, oo lagu muujiyey milimitir labajibbaarane (inji), sida soo socota
- Qaybaha imtixaanka qaybta wareega, 130mm2 (0.20 In2) 12.7 mm (0.500 gudaha) iyo 8.9 mm (.350 gudaha). iyo 65 mm2 (0.10 In2) 6.4 mm (0.250in) gogo 'dhexroor ah.
- Qaybaha-loo yaqaan 'sedex' ee '' Qaybta 'Qeybta-Qeybta' 485 mm2 (0.75 In2) iyo b) Aagga isku-darka ee loo yaqaan 'Cross-ka' ee loo cayimay iyo dhumucda darbiga ee cayiman ee tuubbada, oo ku wareegsan 10 mm2 (0.10in2)
- Si aad u qaaddo gogo 'strip, oo ah wax ka yar a) 485 mm2 (0.75 In2) iyo b) Aagga isku-darka ee loo yaqaan' Cross-qaybta 'ee loo cayimay ee qeybta sare ee tuubbada, oo lagu dhejiyay 10 mm2 (0.10in2)
U waa meesha ugu yar ee khafiifka ah ee loo cayimay, oo lagu muujiyey Megapas-ka (Pounds halkii inji labajibbaarane
g. Qiimaha hoose ee fo r10,5, waxaa lagu qeexi karaa heshiis
h. Fasalada> x90 waxay tixraacdaa shahaadada API5 ee buuxa.