General Parts

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3PE DIN3670 12 Inch API 5L Seamless Pipe , OD 20mm - 720 mm

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Description:
# # Product?Item?No.:?001Linepipe-Cosco?Steel
# Product?name:?API?5L?Pipe?Line?Pipe
# Type:?Round
# Out?Diameter:?1inch?to?30inch
# Thickness:?Sch10?to?XXX
# Length:?3m?to?12mm
# Marking:?Registered?logo,Heat?Number,Steel?Grade,Standard,Size
# Production?standard:?API?5L?PSL1,?API?5L?PSL2.
# Steel?grade:?L210?/?GR.A;?L245/?GR.B;?L290/?X42;?L360/?X52;?L415/?X60


??????????????L450/?GR.65;?L485/?GR.70.

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Applications:??

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We,this?type?pipe?be?widely?used?in?kinds?of?ares?during?transportation,like
# # Natural?gas
# Petroleum
# Chemical?industry
# Power
# Heat?power
# Water?source?etc.


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Specifications

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Dimensional?Tolerance |
Standard | OD?Tolerance | WT?Tolerance |
A25.A.B | X42-X70 |
D<60.3 | +0.41/-0.40mm | D<73 | +20/-12.5% | D≥73 | +15/-12.5% |
API?5L | D≥60.3 | +0.75/-0.40mm | D≥73 | +15/-12.5% | D>73 | +15/-12.5% |
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Mechanical?Properties |
Standard | Grade | ?Yield?strength?Min?(MP?a) | Tensile?strength??Min?(MP?a) | Elongation????(%) |
API?5L | PSL1 | ? |
A25 | 175 | 310 |
A | 210 | 335 |
B | 245 | 415 |
X42 | 290 | 415 |
X46 | 320 | 435 |
X52 | 360 | 460 |
X56 | 390 | 490 |
X60 | 415 | 520 |
X65 | 450 | 535 |
X70 | 485 | 570 |
PSL2 |
? | Min | Max | Min | Max |
B | 245 | 450 | 415 | 760 |
X42 | 290 | 495 | 415 | 760 |
X46 | 320 | 525 | 435 | 760 |
X52 | 360 | 530 | 460 | 760 |
X56 | 390 | 545 | 490 | 760 |
X60 | 415 | 565 | 520 | 760 |
X65 | 450 | 600 | 535 | 760 |
X70 | 485 | 635 | 570 | 760 |
X80 | 555 | 705 | 625 | 825 |
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Chemical?composition?for?PSL1?pipe?with?t≤?25.0mm?(0.984?in)

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Grade | C | Mn | P | S | V | Nb | Ti |
Max.?b | Max.?b | Min. | Max. | Max | Max. | Max. | Max. |
Seamless?Pipe |
A25 | 0.21 | 0.60 | - | 0.030 | 0.030 | - | - | - |
A | 0.22 | 0.90 | - | 0.030 | 0.030 | - | - | - |
B | 0.28 | 1.20 | - | 0.030 | 0.030 | c,d | c,d | d |
X42 | 0.28 | 1.30 | - | 0.030 | 0.030 | d | d | d |
X52 | 0.28 | 1.40 | - | 0.030 | 0.030 | d | d | d |
X60 | 0.28?e | 1.40?e | - | 0.030 | 0.030 | f | f | f |
X65 | 0.28?e | 1.40?e | - | 0.030 | 0.030 | f | f | f |
Welded?Pipe |
A25 | 0.21 | 0.60 | - | 0.030 | 0.030 | - | - | - |
A | 0.22 | 0.90 | - | 0.030 | 0.030 | - | - | - |
B | 0.26 | 1.20 | - | 0.030 | 0.030 | c,d | c,d | d |
X42 | 0.26 | 1.30 | - | 0.030 | 0.030 | d | d | d |
X52 | 0.26 | 1.40 | - | 0.030 | 0.030 | d | d | d |
X60 | 0.26?e | 1.40?e | - | 0.030 | 0.030 | f | f | f |
X65 | 0.26?e | 1.45?e | - | 0.030 | 0.030 | f | f | f |
a?0.5%?max.?for?copper;0.50%?max.?for?nickel; 0.5%?max.?for?chromium;and?0.15%?max.? For?molybdenum.?For?grades?up?to?and?including?X52, Cu,Cr?and?Ni?shall?not?be?added?intentionally.?????????????????????????????????????????????? b?For?each?reduction?of?o.o1%?below?the?specified?max.? Concentration?for?carbon,an?increase?of??0.05%? above?the specified?maxi?concentration?for?manganese ?is?permissible,up?to?a?max.?Of?1.65%?for? grades?≥B,but?≤?X52;up?to?a?max. of?1.75%?for?grades?>?X52,but?- - - -

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