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Hafan>cynhyrchion>Pibellau Dur aloi>Pibell aloi tymheredd isel di-dor

Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel

HTB1Tcjpf8cHL1JjSZJiq6AKcpXaQ
astm-a333-gr8-ultra-low-temperature-steel-pipe
astm-a333-grade-6_seamless-pipe
HTB1hU7KaET1gK0jSZFrq6ANCXXa6
HTB1lOoKaEY1gK0jSZFMq6yWcVXaV
Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel
Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel
Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel
Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel
Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel

Low-Temperature Seamless Alloy Pipe, Alloy Seamless Pipes Nickel Steel

Low Temperature Alloy Seamless Pipes

Alloy Seamless Pipes Nickel Steel

Pressure Purpose Alloy ferritic Pipes

Alloy Seamless Pipes Lighting Poles

Annealing mild alloy steel tube

EN10216-4; 

26CrMo4-2, 12Ni14;


Ymchwiliad
  • Disgrifiad
  • Manyleb
  • sylwadau

Disgrifiad:
Low-Temperature Service Alloy Steel Pipe is based on standard ASTM A333. Pipe grades permit low temperature service. This specification covers nominal (average) walled pipe almost exclusively in seamless. Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse effect on low-temperature impact properties.

Ceisiadau:
Cyflwyniad byr:
Low-Temperature Service Alloy Steel Pipe is based on standard ASTM A333. Pipe grades permit low temperature service. This specification covers nominal (average) walled pipe almost exclusively in seamless. Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse effect on low-temperature impact properties.

manylebau
Diamedr y tu allan: 21.3mm - 711.2mm
Trwch wal: 2mm-150mm
Hyd: 1m-12m

37

safon:

ASTM A333

Pibell Dur Alloy Gwasanaeth Tymheredd Isel

N08800

 math o gwrthsefyll cyrydiad alloy steel   pipe, the Cr content is 15-25%, the nickel content is 30-45%

ASTM A556/A556M

Tiwbiau Gwresogydd Dŵr Porthiant Dur Carbon Di-dor wedi'i Dynnu'n Oer

GB 18248 / JIS G3429

Ar gyfer gweithgynhyrchu llongau pwysau, silindrau nwy di-dor.

 ASTM A335 ASME S/A335

 ar gyfer Gwasanaeth Tymheredd Uchel

ASTM A369

 Pibell Wedi'i Ffugio a'i Ddiflasu ar gyfer Gwasanaeth Tymheredd Uchel

ASTM A519

Ar gyfer peirianneg fecanyddol, defnydd mecanyddol a phwysau, a hefyd ar gyfer cludo stêm, dŵr, nwy ac ati.

ASTM A209

Boeler aloi-Dur a thiwbiau superheater math o C-Mo-Alloy pibell ddur di-dor/tiwb ar gyfer gwasanaeth boeler a Superheater

ASTM A250

Tiwbiau boeler dur aloi

ASTM A213

Tiwbiau Boeler Trosglwyddo Gwres

38

graddfa:

safon

Gradd

OD

WT

ASTM A333

16MnDG, 10MnDGM, 09DG, 09Mn2VDG, 06Ni3MoDG, ASTM A333-Gradd 1, Gradd 3, Grade4, Grade6, Grade7, Grade8, Grade9, Grade10, Grade11

1/2 "i 24"

4mm i 70mm

N08800

N08800

1/2 "i 24"

4mm i 70mm

ASTM A556/A556M

SA556Gr.B2, SA556Gr.C2

 12mm - 40mm

 1mm - 5mm

GB 18248 / JIS G3429

37Mn, 34Mn2V, 30CrMo, 35CrMo, STH11, STH12, STH21, STH22

 12mm - 114.3mm

 2mm - 22mm

 ASTM A335 ASME S/A335

P-5, P-9, P-11, P-22, P-91

19.05mm -610mm

3.0mm -150mm

ASTM A369

FP1, FP2, FP5, FP9, FP11, FP12, FP21, FP22, FP91, FP92

12.5mm-824mm

 2mm-100mm

ASTM A519

1020, 1025, 1035, 1045, 4130, 4140

10-324mm

1-30mm

ASTM A209

T1, T1a, T1b

OD: 3/4" (19.05), 1"(25.4), 1-1/4"(31.75), 1-1/2"(38.1), 2" (50.8), 2-1/2"(63.5 ), 3" (76.2)

1-15mm

ASTM A250

T1, T1a, T1b, T2, T11, T12, a T22

1/2"-5"(12.7-127mm)

0.035 "-0.320" (0.9-8.1mm)

ASTM A213

T1, T5, T9, T11, T22, T91

1/2"-5"(12.7-127mm)

0.015 i 0.500 i mewn [0.4 i 12.7 mm],

Nodyn: Gellir darparu maint arall hefyd ar ôl ymgynghori â chwsmeriaid

Disgrifiad
Low-Temperature Service Alloy Steel Pipe used in cryogenic alloy tubes is comparable to that of carbon structural steels. The utility model has the advantages of high strength, good comprehensive performance, long service life, wide application range, relatively economic, etc.. It is widely used in bridges, ships, boilers, vehicles and important building.


Normal Grade Chemical Requirements



Cyfansoddiad, %


Elfen

Gradd 1

Gradd 3

Gradd 6

Carbon, uchafswm

0.3

0.19

0.3

Manganîs

0.40 - 1.06

0.31 - 0.64

0.29 - 1.06

Phosphorous, max

0.025

0.025

0.025

Sylffwr, uchafswm

0.025

0.025

0.025

silicon

0.18-0.37

0.10 min

Nicel

3.18 - 3.82


Normal Steel grade:
ASTM A333 Gradd 6

Pacio:
Bare packing / bundle packing / crate packing / wooden protection at the both sides of tubes and suitably protected for sea-worthy delivery or as requested.

Arolygu a Phrawf:
Chemical Composition Inspection
Mechanical Properties Test (Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test)
Surface and Dimension Test
No-destructive Test
Prawf Hydrostatig

Trin wynebau:
Dip olew, Farnais, Goresgyniad, Ffosffatio, Ffrwydro Ergyd.
Bydd dau ben pob cawell yn nodi rhif archeb, rhif gwres, dimensiynau, pwysau a bwndeli neu yn ôl y gofyn.

Chemical requirement Composition (%)
Composition ASTM A333 Grade 6
Carbon, max 0.30
Manganese 0.29–1.06
Phosphorus, max 0.025
Sulfur, max 0.025
For each reduction of 0.01% carbon below 0.30%, an increase of 0.05% manganese above 1.06% would be permitted to a maximum of 1.35% manganese.

Gofynion tynnol
Data ASTM A333 Grade 6
Tensile strength, min, psi (MPa) 60 000 (415)
Yield strength, min, psi (MPa) 35 000 (240)

Impact temperature
Minimum Impact Test Temperature -45 °C(-50 F)

Notes for Bend Test
Ar gyfer pibell y mae ei diamedr yn fwy na NPS 25 ac y mae ei chymhareb diamedr i drwch wal yn 7.0 neu lai yn destun y prawf plygu yn lle'r prawf gwastadu.
Caniateir i bibell arall y mae ei diamedr yn hafal i NPS 10 neu'n fwy na hynny gael y prawf plygu yn lle'r prawf gwastatáu yn amodol ar gymeradwyaeth y prynwr.
Rhaid i'r sbesimenau prawf tro gael eu plygu ar dymheredd ystafell trwy 180 heb gracio ar y tu allan i'r rhan blygu.


Cwsmeriaid Dibynadwy neu Ddefnyddwyr Terfynol o Pibell aloi tymheredd isel di-dor:5

safon

Gradd

OD

WT

ASTM A333

16MnDG, 10MnDGM, 09DG, 09Mn2VDG, 06Ni3MoDG, ASTM A333-Gradd 1, Gradd 3, Grade4, Grade6, Grade7, Grade8, Grade9, Grade10, Grade11

1/2 "i 24"

4mm i 70mm

N08800

N08800

1/2 "i 24"

4mm i 70mm

ASTM A556/A556M

SA556Gr.B2, SA556Gr.C2

 12mm - 40mm

 1mm - 5mm

GB 18248 / JIS G3429

37Mn, 34Mn2V, 30CrMo, 35CrMo, STH11, STH12, STH21, STH22

 12mm - 114.3mm

 2mm - 22mm

 ASTM A335 ASME S/A335

P-5, P-9, P-11, P-22, P-91

19.05mm -610mm

3.0mm -150mm

ASTM A369

FP1, FP2, FP5, FP9, FP11, FP12, FP21, FP22, FP91, FP92

12.5mm-824mm

 2mm-100mm

ASTM A519

1020, 1025, 1035, 1045, 4130, 4140

10-324mm

1-30mm

ASTM A209

T1, T1a, T1b

OD: 3/4" (19.05), 1"(25.4), 1-1/4"(31.75), 1-1/2"(38.1), 2" (50.8), 2-1/2"(63.5 ), 3" (76.2)

1-15mm

ASTM A250

T1, T1a, T1b, T2, T11, T12, a T22

1/2"-5"(12.7-127mm)

0.035 "-0.320" (0.9-8.1mm)

ASTM A213

T1, T5, T9, T11, T22, T91

1/2"-5"(12.7-127mm)

0.015 i 0.500 i mewn [0.4 i 12.7 mm],


Delivery is very timely.       ___Pulitzer (Peru)


Pipe is good-looking on appearance.        ___Armstrong (Mexico)


Mae logisteg yn gyflym a dim oedi o ran amserlen y prosiect. ___Bartholomew (Gwlad Belg)


Delivery is fast even shortens a few days.       ___Augustine (Kenya)


Sales is very professional, good.      ___Catherine (Thailand)

YMCHWILIAD