VM Energy Solutions INC is a famous exporter and stockist of API 5L LSAW Pipes, which may be effortlessly welded and processed with the aid of using standard save fabrication practices. One acknowledged exception for this API 5L LSAW Pipes is exceptionally oxidizing acids inclusive of nitric acid to which the molybdenum-bearing steels are much less resistant. It is utilized in Chemical, pharmaceutical enterprise, Surgical and clinical gear, surgical implants, Paper enterprise digesters, evaporators & managing equipment, and so on. Compared to chromium-nickel austenitic steels, it gives better creep, strain to rupture and tensile strength at improved temperatures. In such applications for this alloy, however, the acid attention has marked have an effect on the rate of assault and ought to be cautiously determined.
API 5L LSAW Pipes has first-rate corrosion resistance while uncovered to a number of corrosive environments and media. The austenitic shape additionally offers this steel first-rate toughness, even right all the way down to cryogenic temperatures. It is non - magnetic within the annealed condition, however can come to be barely magnetic as an end result of cold working or welding. It has first-rate corrosion resistance, better creep, strain-to-rupture and tensile strength at improved temperature, and capable of preserve clean surfaces. It is used for Petroleum refining equipment, Textile enterprise equipment, fabric tubing, Scrubbers for environmental control, etc.
API 5L LSAW Pipes can be taken into consideration for an extensive sort of applications in which one or more properties are important. Due to our big warehousing unit, we were capable of control bulk demands for this alloy within the most efficient manner. Since it has an excessive rate of paintings hardening, nice feeds are recommended, in which the usage of carbide tooling will double machining speed. This molybdenum-bearing alloy additionally gives resistance to an extensive sort of different environments. Warm chloride environments can reason pitting and crevice corrosion, due to the fact it's also situation to strain corrosion cracking above round 60 Degree C. In addition to this, the offered these products are available with us at reasonable cost prices.
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Grade | API 5L LSAW (American Petroleum Institute) |
ASTM Standard | ASTM A53, A106, API 5L, ASME B36.10M-1996 |
DIN Standard | DIN1626, DIN1629, DIN17175, DIN 2448 |
JIS Standard | JIS G3452, JIS G3454, JIS G3455, JIS G3456, JIS G3457, JIS G3461 |
API 5L LSAW ERW Pipe Size | 1/2" NB - 24" NB |
API 5L LSAW Pipe Size | 16" NB - 100" NB |
API 5L LSAW Seamless Pipe Size | 1/2" NB - 60" NB |
Form | Round, Square, Rectangular, Hydraulic Etc |
Type | Seamless / ERW / Welded / Fabricated / EFW |
Length | Single Random, Double Random & Cut Length. |
Length | Min 3 Meters, Max18 Meters, or according to customer's requirement. |
- | Mass Fraction, based upon heat and product analyses | |||||||
Steel grade | C | Mn | P | S | V | NB | Ti | |
(Steel name) | max | max. | min. | max. | max. | max. | max. | max. |
L175 or A25 | 0.21 | 0.60 | 0.030 | 0.030 | - | |||
L175P or A25P | 0.21 | 0.60 | 0.045 | 0.800 | 0.030 | |||
L210 or A | 0.22 | 0.90 | - | 0.030 | 0.030 | - | - | - |
L245 or B | 0.26 | 1.20 | 0.030 | 0.030 | c,d | c,d | d | |
L290 or X42 | 0.26 | 1.30 | 0.030 | 0.030 | d | d | d | |
L320 or X46 | 0.26 | 1.40 | - | 0.030 | 0.030 | d | d | d |
L360 or X52 | 0.26 | 1.40 | 0.030 | 0.030 | d | d | d | |
L390 or X56 | 0.26 | 1.40 | 0.030 | 0.030 | d | d | d | |
L415 or X60 | 0.26 | 1.40 | - | 0.030 | 0.030 | f | f | f |
L450 or X65 | 0.26 | 1.45 | 0.030 | 0.030 | f | f | f | |
L485 or X70 | 0.26 | 1.65 | 0.030 | 0.030 | f | f | f |
Mass Fraction, based upon heat and product analyses | Carbon Equivalent % max | ||||||||||
Steel grade | C | Si | Mn | P | S | V | Nb | Ti | Other | Ce | CE |
L245 or Bm | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | 0.43 | 0.25 |
L290M or X42M | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | 0.43 | 0.25 |
L320M or X46M | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | 0.43 | 0.25 |
L360 or X52M | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | d | d | d | e,l | 0.43 | 0.25 |
L390 or X56M | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | d | d | d | ,l | 0.43 | 0.25 |
L415 or X60M | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | g | g | g | ,l | 0.43 | 0.25 |
L450 or X65M | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | g | g | g | ,l | 0.43 | 0.25 |
L485 or X70M | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | g | g | g | ,l | 0.43 | 0.25 |
GRADE RANGE | A25 THROUGH X70 | GR B THROUGH X80 | TABLE 1 |
SIZE RANGE | 0.405 THROUGH 80 | 4-2/1 THROUGH 80 | TABLE 1 |
TYPE OF PIPE ENDS | PLAIN-END, THREADED-END, BEVELLED-END, SPECIAL COUPLING PIPE | PLAIN-END | TABLE 1 |
SEAM WELDING | ALL METHODS CONTINOUS WELDING LIMITED TO GRADE A25 | ALL METHODS EXCEPT CONTINOUS AND LASER WELDING | TABLE 1 |
ELECTRIC WELDS: WELDER FREQUENCY | NO MINIMUM | 100 KHZ MINIMUM | 5.1.3.3.2 |
HEAT TREATMENTS OF ELECTRIC WELDS | REQUIRED FOR GRADES > X42 | REQUIRED FOR ALL GRADES (GR B THROUGH X80) | 5.1.3.3.1; J.3.3.2:6.2.7 |
CHEMISTRY: MAX C FOR SEAMLESS PIPE | 0.28% FOR GRADES > GR B | 0.24% | TABLES 2A, 2B |
CHEMISTRY: MAX C FOR WELDED PIPE | 0.26% FOR GRADES > GR B | 0.22% | TABLES 2A, 2B |
CHEMISTRY: MAX P | 0.03% | 0.03% | TABLES 2A, 2B |
CHEMISTRY: MAX S | ONLY WHEN PURCHASES SPECIFIES SR18 | 0.02% | TABLES 2A, 2B |
CARBON EQUIVALENT | NONE | MAXIMUM REQUIRED FOR EACH GRADE | 4.2:4.3:6.1.3: SR15.1 |
YIELD STRENGTH, MAXIMUM | NONE | MAXIMUM FOR EACH GRADE | TABLES 3A, 3B |
UTS, MAXIMUM | NONE REQUIRED | MAXIMUM FOR EACH GRADE | TABLES 3A, 3B |
FRACTURE TOUGHNESS | ONLY WHEN PURCHASER SPECIFIES SR4 | REQUIRED FOR ALL GRADES | 6.2.6; 9.3.5: 9.8.4; 9.10.7; |
NON-DESTRUCTIVE INSPECTION OF SEAMLESS PIPES | PERMITTED | SR4 MANDATORY | TABLE 14 9.7.2.6 |
REPARE BY WELDING OF PIPE BODY, PLATE AND SKELP | PERMITTED BY AGREEMENT | PROHIBITED | 5.3.2;9.7.6: B.1;B.2 |
CERTIFICATION | CERTIFICATES WHEN SPECIFIED PER SR15 | PROHIBITED | 4.3;9.7.4.4;9.7.6;B.1.2;B.4 |
TRACEABILITY | TRACEABLE ONLY UNTIL ALL TESTS ARE PASSED UNLESS SR15 IS SPECIFIED | CERTIFICATES (SR15.1) MANDATORY TRACEABLE AFTER COMPLETION OF TESTS (SR15.2) MANDATORY |
12.1 5.6 |