
Supplier of Carbon Steel API 5L X65 HIC Pipeline for chemical, marine, oil and gas industry
Piping and pipelines are seen in various industrial, commercial and domestic applications. There are different problems associated with the contents transported through the pipes. One major issue is the hydrogen induced cracking or HIC. API HIC Pipeline is prescribed piping by the American Petroleum Institute standards. And, Multi Metals (India) is a leading API HIC Pipes manufacturer and supplier.
The most HIC occurrence is seen in H2S refinery process pipes. But, hydrogen can also be produced in smaller quantities in other applications such as water services and in oil and gas industrial refineries. The API HIC Tested Line Pipe is made up of the correct material type and tested for hydrogen induced cracking so that it reduces the HIC in vulnerable conditions. When freeform hydrogen atoms are forced to the metal surface of the non - API 5L HIC Tested Pipes they cause the metal to weaken and to crack from the inside.
The biggest problem in HIC is that it is not visible until the crack has fully developed and reached the outer surface of the pipes. The Carbon Steel API HIC Tested Seamless Pipe is made up of carbon, silicon, manganese, phosphorus, sulfur, vanadium, niobium, titanium, and other elements in trace quantities. Based on the composition, the material grade differs such as the API 5L X65 PSL1 HIC TESTED Pipes, which range from X42NS through X70QS and X42MS to X70MS. These pipes can be welded with most conventional methods but the weld and hot zone has to remain under 250HV10. Please contact us for more specific information on the different types of HIC pipes such as the API 5L L365 HIC Pipe and the pricing.
See API 5L HIC Tested Carbon Steel Pipe Dimensions, API 5L X42 HIC Tested Pipes available for online order, buy at dealer price in India
Wall Thickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
Length | 5 To 7 Meters,09 To 13 Meters,Single Random Length,Double Random Length And Customize Size. |
Outer Diameter Size | 3/8" NB To 30" NB (Nominal Bore Size) |
Ends | Plain Ends / Beveled Ends / Coupling |
Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
Other Testing | NACE MR0175,NACE TM0177,NACE TM0284,HIC TEST,SSC TEST,SWC,H2 SERVICE,IBR,Etc. |
Specification | API 5L / ISO 3183 Hot Rolled. |
Grades | API 5L GRADE B PSL 1,PSL 2,API 5L X42 PSL 1 / PSL 2,API 5L X46 PSL 1 / PSL 2,API 5L X70 PSL1 / P |
Type | Seamless |
Shipment and Transportation | By Road - Truck / Train,By Sea |
We Keep Bulk Stock of API 5L X52 HIC Tested Pipes at our stockyard, contact us for Free Sample & stock list
Steel grade | Mass fraction, based upon heat and product analyses % maximum |
Carbon equivalent a % maximum |
|||||||||
C b | Si | Mn b | P | S | V | Nb | Ti | Other c, d | CE llw | CE pcm | |
SMLS and welded pipes | |||||||||||
L245NS or BNS | 0,14 | 0,40 | 1,35 | 0,020 | 0,003 e | f | f | 0,04 | g | 0,36 | 0,19 h |
L290NS or X42NS | o,14 | 0,40 | 1,35 | 0,020 | 0,003 e | 0,05 | 0,05 | 0,04 | - | 0,36 | 0,19 h |
L320NS or X46NS | 0,14 | 0,40 | 1,40 | 0,020 | 0,003 e | 0,07 | 0,05 | 0,04 | g | 0,38 | 0,20 h |
L360NS or X52NS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,10 | 0,05 | 0,04 | g | 0,43 | 0,22 h |
L245QS or BQS | 0,14 | 0,40 | 1,35 | 0,020 | 0,003 e | 0,04 | 0,04 | 0,04 | - | 0,34 | 0,19 h |
L 290QS or X42QS | 0,14 | 0,40 | 1,35 | 0,020 | 0,003 e | 0,04 | 0,04 | 0,04 | - | 0,34 | 0,19 h |
L320QS or X46QS | 0,15 | 0,45 | 1,40 | 0,020 | 0,003 e | 0,05 | 0,05 | 0,04 | - | 0,36 | 0,20 h |
L360QS or X52QS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,07 | 0,05 | 0,04 | g | 0,39 | 0,20 h |
L390QS or X56QS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,07 | 0,05 | 0,04 | g | 0,40 | 0,21 h |
L415QS or X60QS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,08 | 0,05 | 0,04 | g,i,k | 0,41 | 0,22 h |
L450QS or X65QS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,09 | 0,05 | 0,06 | g,i,k | 0,42 | 0,22 h |
L485QS or X70QS | 0,16 | 0,45 | 1,65 | 0,020 | 0,003 e | 0,09 | 0,05 | 0,06 | g,i,k | 0,42 | 0,22 h |
welded pipe | |||||||||||
L245MS or BMS | 0,10 | 0,40 | 1,25 | 0,020 | 0,002 e | 0,04 | 0,04 | 0,04 | - | - | 0,19 |
L290MS or X42MS | 0,10 | 0,40 | 1,25 | 0,020 | 0,002 e | 0,04 | 0,04 | 0,04 | - | - | 0,19 |
L320MS or X46 MS | 0,10 | 0,45 | 1,35 | 0,020 | 0,002 e | 0,05 | 0,05 | 0,04 | - | - | 0,20 |
L360MS or X52 MS | 0,10 | 0,45 | 1,45 | 0,020 | 0,002 e | 0,05 | 0,06 | 0,04 | - | - | 0,20 |
L390MS or X56 MS | 0,10 | 0,45 | 1,45 | 0,020 | 0,002 e | 0,06 | 0,08 | 0,04 | g | - | 0,21 |
L415MS or X60 MS | 0,10 | 0,45 | 1,45 | 0,020 | 0,002 e | 0,08 | 0,08 | 0,06 | g,i | - | 0,21 |
L450MS or X65MS | 0,10 | 0,45 | 1,60 | 0,020 | 0,002 e | 0,10 | 0,08 | 0,06 | g,i,j | - | 0,22 |
L485MS or X70 MS | 0,10 | 0,45 | 1,60 | 0,020 | 0,002 e | 0,10 | 0,08 | 0,06 | g,i,j | - | 0,22 |
Always refer API 5L X60 HIC Tested Pipes Size and Schedule Chart before buy API 5L X65 PSL1 HIC Tested Pipes
Pipe steel grade | Pipe body of SMLS and welded pipes | Weld seam of HFW and SAW pipes | |||||
Yield strength a Rto,5 Mpa (psi) |
Tensile strength a Rm Mpa (psi) |
Ratio b Rto,5/Rm |
Elongation on 50 mm or 2 in Af % |
Tensile strength c |
|||
minimum | maximum | minimum | maximum | maximum | minimum | minimum | |
L245NS or BNS L245QS or BQS L245MS or BMS |
245 (35 500) |
450 d (65 300) d |
415 (60 200) |
760 (110 200) |
0,93 | e | 415 (60 200) |
L290NS or X42NS L290QS or X42QS L290MS or X42MS |
290 (42 100) |
495 (71 800) |
415 (60 200) |
760 (110 200) |
0,93 | e | 415 (60 200) |
L320NS or X46NS L320QS or X46QS L320MS or X46MS |
320 (46 400) |
525 (76 100) |
435 (63 100) |
760 (110 200) |
0,93 | e | 435 (63 100) |
L360NS or X52NS L360QS or X52QS L360MS or X52MS |
|
530 (76 900) |
460 (66 700) |
760 (110 200) |
0,93 | e | 460 (66 700) |
L390QS or X56QS L390MS or X56MS |
390 (56 600) |
545 (79 000) |
490 (71 100) |
760 (110 200) |
0,93 | e | 490 (71 100) |
L415QS or X60QS L415MS or X60MS |
415 (60 200) |
565 (81 900) |
520 (75 400) |
760 (110 200) |
0,93 | e | 520 (75 400) |
L450QS or X65QS L450MS or X65MS |
450 (65 300) |
600 (87 000) |
535 (77 600) |
760 (110 200) |
0,93 | e | 535 (77 600) |
L485MS or X70MS | 485 (70 300) |
635 (92 100) |
570 (82 700) |
760 (110 200) |
0,93 | e | 570 (82 700 |
Check API 5L L365 HIC Pipe Weight Chart and Specification Online
- Automotive Sector
- Corrosion Resistant Steel
- Petroleum
- Mining Machinery
- Gas, water and oil transportation
- Chemical Equipment
- Pipeline steel
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