Seòrsachadh gach modh riochdachaidh
● gun fhiosta
● làthaichte
Seòrsachadh gach modh tàthaidh
● ETW
● Saell
● SSAW
Farsaingeachd meud
Seòrsa | OD | Tighead |
Gun fhiosta | Ø33.4-323.9mm (1-12 a-staigh) | 4.5-55mmmmm |
Erw | Ø21.3-609.6mm (1 / 2-24 a-steach) | 8-50mm |
Hewl | Ø457.2-1422.4MM (16-56 a-steach) | 8-50mm |
SSAW | Ø219.1-3500mm (8-137.8 a-steach) | 6-25.4mmm |
Ìrean co-ionann
Àbhaisteach | Ìre | |||||||||
Api 5l | A25 | Gr a | Grb | X42 | X46 | X52 | X56 | 60 | 65 | 70 |
Gb / t 9711 Iso 3183 | L175 | L210 | L245 | L290 | L32020 | L360 | L390 | L415 | L450 | L485 |
Co-sgrìobhadh ceimigeach
A 'dèanamh co-sgrìobhadh ceimigeach airson PI PSL 1 le t ≤ber 0.984 "
Ìre stàilinn | Bidh maise,% stèidhichte air mion-sgrùdadh teas is toraidh a, g | |||||||
C | Mn | P | S | V | Nb | Ti | ||
max b | max b | Max | Max | Max | Max | Max | ||
Pìob gun fhiosta | ||||||||
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 | |
Pìob tàthaichte | ||||||||
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%; agus mo ≤ 0.15%,
b. Airson gach lùghdachadh de 0.01% fon dùmhlachd as motha airson carbon, àrdachadh de 0.05% os cionn an dùmhlachd ainmichte airson Ìrean le ìrean aig a 'char as àirde ≥ aig a' char as àirde ≥ aig a 'char as àirde ≥ aig a' char as àirde ≥ aig a 'char as àirde ≥ L260 no x52; suas gu 1.75% aig a 'char as àirde airson ìrean> l360 no x52, ach <l485 no x70; agus suas gu 2.00% aig a 'char as àirde airson ìre L485 no X70.,
c. Mura h-aontaich a chaochladh NB + v ≤ 0.06%,
d. Nb + v + ti ≤ 0.15%,
e. Mura h-aontaich a chaochladh.,
f. Mura h-aontaich a chaochladh, NB + v = ti ≤ 0.15%,
g. Chan eil cur-ris de BA a dh'aona ghnothach agus an ath-fhilleadh b ≤ 0.001%
A 'dèanamh co-sgrìobhadh ceimigeach airson PI PSL 2 Pìob le T ≤ber 0.984
Ìre stàilinn | Misneachd bloigh,% stèidhichte air mion-sgrùdadh teas is toraidh | Carbon co-ionann | |||||||||
C | Si | Mn | P | S | V | Nb | Ti | Eile | CEIW | Ce PCM | |
max b | Max | max b | Max | Max | Max | Max | Max | Max | Max | ||
Pìob gun fhiosta | |||||||||||
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 | 0.45 troigh | 1.40F | 0.025 | 0.015 | 0.10f | 0.05f | 0.04f | g, h, l | Mar a chaidh aontachadh | |
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 | 0.45 troigh | 1.5 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | e, l | 0.43 | 0.25 |
X60q | 0.18f | 0.45 troigh | 1.70f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X65Q | 0.18f | 0.45 troigh | 1.70f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X70Q | 0.18f | 0.45 troigh | 1.80f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X80Q | 0.18f | 0.45 troigh | 1.90f | 0.025 | 0.015 | g | g | g | i, j | Mar a chaidh aontachadh | |
X90Q | 0.16f | 0.45 troigh | 1.9 | 0.02 | 0.01 | g | g | g | j, k | Mar a chaidh aontachadh | |
X100q | 0.16f | 0.45 troigh | 1.9 | 0.02 | 0.01 | g | g | g | j, k | Mar a chaidh aontachadh | |
Pìob tàthaichte | |||||||||||
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 | 0.45 troigh | 1.4 | 0.025 | 0.015 | d | d | d | e, l | 0.43 | 0.25 |
X60m | 0.12f | 0.45 troigh | 1.60f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X65m | 0.12f | 0.45 troigh | 1.60f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X70m | 0.12f | 0.45 troigh | 1.70f | 0.025 | 0.015 | g | g | g | h, l | 0.43 | 0.25 |
X80m | 0.12f | 0.45 troigh | 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 ", bidh crìochan mar a chaidh aontachadh. Tha na crìochan ceiiw a 'cleachdadh a-steach.
b. Airson gach lùghdachadh de 0.01% fon ìre as àirde airson C, tha àrdachadh de 0.05% os cionn na h-ìre as àirde dheth, suas ri 1.65% airson ìrean aig a 'char as àirde ≥ aig a' char as àirde ≥ aig a 'char as àirde ≥ L260 no x52; suas gu 1.75% aig a 'char as àirde airson ìrean> l360 no x52, ach <l485 no x70; suas gu 2.00% aig a 'char as àirde airson ìrean ≥ l485 no x70, ach ≤ l555 no x80; agus suas gu 2.20% aig a 'char as àirde airson ìrean> l555 no x80.,
c. Mura h-aontaich a chaochladh NB = v ≤ 0.06%,
d. Nb = v = ti ≤ 0.15%,
e. Mura h-aontaich a chaochladh, CU ≤ 0.50%; Ni ≤ 0.30% CR ≤ 0.30% agus mo ≤ 0.15%,
f. Mura h-aontaich a chaochladh,
g. Mura h-aontaich a chaochladh, NB + v + ti ≤ 0.15%,
h. Mura h-aontaich a chaochladh, CU ≤ 0.50% Ni ≤ 0.50% CR ≤ 0.50% agus mo ≤ 0.50%,
i. Mura h-aontaich a chaochladh, CU ≤ 0.50% Ni ≤ 1.00% CR ≤ 0.50% agus mo ≤ 0.50%,
j. B ≤ 0.004%,
k. Mura h-aontaich a chaochladh, CU ≤ 0.50% Ni ≤ 1.00% CR ≤ 0.55% agus Mov ≤ 0.80%,
l. Airson a h-uile ìre pìoba SSL 2 a-mhàin na h-ìrean sin le notaichean-coise air mo riaghladh, a 'buntainn, tha na leanas a' buntainn. Mura h-aontaich a chaochladh ris nach eil a chur ris a h-fhaicsinneach agus fuigheall B ≤ 0.001%.
Seilbh meacanaigeach api 5l
Riatanasan airson toraidhean dheuchainnean teannile airson pìob 1
Ìre Pìoba | Toradh neart a | Neart teasile a | Elong | Neart teasile b |
RT0,5 psi min | RM psi min | (ann an 2in AF% min) | 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. Airson ìre eadar-mheadhanach, an eadar-dhealachadh eadar an neart teasaile as ìsle agus bidh an toradh as sònraichte airson a 'bhuidheann phìoba mar a chaidh a thoirt seachad airson an ath ìre as àirde. | ||||
b. Airson na h-ìrean eadar-mheadhanach, bidh an neart deòin as ìsle ann airson na sam iarla mar a chaidh a dhearbhadh airson a 'chuirp le nota coise a. | ||||
c. Thèid an ùine as ìsle, AF a chaidh ainmeachadh, a chuir an cèill ann an ceudad agus cruinn chun t-samhradh as fhaisge ort, a 'cleachdadh an co-aontar a leanas: | ||||
Far a bheil c 1 940 airson àireamhachadh a 'cleachdadh aonadan SI agus 625 000 airson àireamhachadh a' cleachdadh aonadan USC | ||||
Is e AeXC an raon tar-roinnte a tha iomchaidh Pìos Tensile Tensile, air a chuir an cèill ann an ceàrnagach ceàrnagach (òirleach ceàrnagach), mar a leanas | ||||
- Airson pìosan deuchainn cruinn-ear-roinne, 130mm2 (0.20 in2) airson 12.7 mm (0.500 a-steach) agus 8.9 mm ann am pìosan deuchainn trast-cheàrnach; agus 65 mm2 (0.10 in2) airson 6.4 mm (0.250in) pìosan deuchainn trast-thomhas. | ||||
- Airson pìosan deuchainn làn-roinne, nas lugha na a) 485 mm2 (0.75 in2) agus b) an raon còmhnard den phìos as fhaisge, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge ort (0.10in2) | ||||
- Airson pìosan deuchainn stiall, nas lugha na pìosan a) 485 mm2 (0.75 in2) agus b) an raon sònraichte den phìos deuchainn, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, as fhaisge air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, chun an 10 mm2 as fhaisge ort (0.1.10in2) | ||||
Is e U an neart teasaile as lugha ainmichte, air a chuir an cèill ann am megapascals (notaichean gach òirleach 2 |
Riatanasan airson toraidhean dheuchainnean teannile airson pìob SSL 2
Ìre Pìoba | Toradh neart a | Neart teasile a | Co-mheas A, C. | Elong | Neart teasile d | ||
RT0,5 psi min | RM psi min | R10,5mm | (ann an 2in) | RM (PSI) | |||
Aig a 'char as lugha | As àirde | Aig a 'char as lugha | As àirde | As àirde | Aig a 'char as lugha | Aig a 'char as lugha | |
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. Airson ìre eadar-mheadhanach, thoir sùil air an Sònrachadh iomlan api5l. | |||||||
b. Airson ìrean> x90 a 'toirt iomradh air an Sònrachadh iomlan api5l. | |||||||
c. Tha a 'chrìoch seo a' buntainn ri paidhean le d> 12.750 a-steach | |||||||
d. Airson ìrean eadar-mheadhanach, bidh an neart deimhsile as ìsle airson na sam iarla san aon luach mar a chaidh a dhearbhadh airson corp na pìoba a 'cleachdadh bonn a. | |||||||
e. Airson pìob a dh 'fheumas deuchainn fhada, bidh an neart toraidh as àirde ≤ 71,800 psi | |||||||
f. Thèid an ùine as ìsle, AF a chaidh ainmeachadh, a chuir an cèill ann an ceudad agus cruinn chun t-samhradh as fhaisge ort, a 'cleachdadh an co-aontar a leanas: | |||||||
Far a bheil c 1 940 airson àireamhachadh a 'cleachdadh aonadan SI agus 625 000 airson àireamhachadh a' cleachdadh aonadan USC | |||||||
Is e AeXC an raon tar-roinnte a tha iomchaidh Pìos Tensile Tensile, air a chuir an cèill ann an ceàrnagach ceàrnagach (òirleach ceàrnagach), mar a leanas | |||||||
- Airson pìosan deuchainn cruinn-ear-roinne, 130mm2 (0.20 in2) airson 12.7 mm (0.500 a-steach) agus 8.9 mm ann am pìosan deuchainn trast-cheàrnach; agus 65 mm2 (0.10 in2) airson 6.4 mm (0.250in) pìosan deuchainn trast-thomhas. | |||||||
- Airson pìosan deuchainn làn-roinne, nas lugha na a) 485 mm2 (0.75 in2) agus b) an raon còmhnard den phìos as fhaisge, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge ort (0.10in2) | |||||||
- Airson pìosan deuchainn stiall, nas lugha na pìosan a) 485 mm2 (0.75 in2) agus b) an raon sònraichte den phìos deuchainn, cruinn air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, as fhaisge air an 10 mm2 as fhaisge, cruinn air an 10 mm2 as fhaisge air an 10 MM2 as fhaisge, chun an 10 mm2 as fhaisge ort (0.1.10in2) | |||||||
Is e U an neart teasaile as lugha ainmichte, air a chuir an cèill ann am megapascals (notaichean gach òirleach ceàrnagach | |||||||
g. Faodaidh luachan nas ìsle fo r10,5mmm a shònrachadh le aonta | |||||||
h. Airson ìrean> x90 a 'toirt iomradh air an Sònrachadh iomlan api5l. |
Iarrtas
Tha a 'phìob loidhne air a chleachdadh airson uisge, ola, agus gas airson peatroleum agus gnìomhachas gas nàdurrach a ghiùlan.
Bidh Jindaalai Steel a 'toirt seachad pìoban loidhne gun samhail le teisteanas append Api 5l, ISO 3183, agus GB / T 9711.
Dealbh mion-fhiosrachaidh


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