Sliver Tubes is a trusted Stainless Steel 304L Tubes Manufacturer that provides a wide array of the Stainless steel 304L Tubes and this is in different shapes and forms, (seamless, welded, ERW, coiled, polished, square, rectangular and round tubing). Being one of the key manufacturers and suppliers of tubing in Mumbai, India, we are responding to the needs of the world with one of the most accurate and to the point tubing solutions that meet the international standards such as ASTM A213, A249, A312, A554 and EN 10216 / EN 10217.
We deal in the manufacturing and distribution of high-quality Stainless Steel 304L Tubes, which are durable, resistant to corrosion and high forming abilities. These tubes have low carbon content which makes them useful in welding and highly industrial needs. They come in a host of specifications and can be used in a critical application; they have high tensile strength, a good surface finish, resistance to oxidation, and pitting. Metinox Overseas offers these high quality stainless steel tubes at competitive prices in order to satisfy the customers.
Table of Contents
- Stainless Steel 304L Tubes Manufacturer
- What is SS 304L?
- Types of Stainless Steel 304L Tubes
- Stainless Steel 304L Tube Specification
- Stainless Steel UNS S30403 Tubes Equivalent Grades
- 304L Stainless Steel Tube Chemical Composition
- ASME SA213 SS TP304L Tubes Mechanical Properties
- Diameter Tolerance 304 Stainless Steel Tube
- Wall Thickness Tolerance Stainless Steel 304L Tubes
- Stainless Steel 304 Tube Pressure Rating
- Stainless Steel 304L Tubes Applications & Uses
- Why Choose Stainless Steel 304L Tubes from Metinox Overseas?
- Other Types of Stainless Steel 304L Tubes
- FAQs about Stainless Steel 304L Tubes
Stainless Steel 304L Tubes - Stainless Steel Tubes
Metinox Overseas is a reputable producer and distributor of Stainless Steel 304L Tubes which is made of 18/8 stainless steel (18% chromium, 8% nickel) commonly used. These tubes are characterized by the high level of corrosion resistance, endurance and fabrication.
The typical specification of the Stainless Steel 304L Tubes is ASME SA/ ASTM A 213/ A269/A249. It has the dimensions of API, ASTM, and ASTM. The tube sizes vary between 1/8"NB up to 30"NB IN. The tube is 0.35mm to 6.35mm OD and the thickness is between 0.1mm to 1.2mm. It has a schedule SCH 20, 40, 30, STD, 120, 160, 140, 80, 60, XS, XXS etc. The available types of tubes include fabricated, ERW, LSAW, seamless, welded etc. The shape in which it would come is a rectangle, square, round, hydraulic etc. It has plain beveled and treaded ends. The single and the cut length form its length in which it is available, are both random.
What is SS 304L?
Stainless Steel 304L is a low-carbon form of the 304 grade that is used so widely. L refers to low carbon and this makes the material less vulnerable to the sensitization and intergranular corrosion upon welding. This has resulted in SS 304L Tubes being the choice in high temperature and high pressure condition.
Types of Stainless steel 304L tubes
We distribute the complete range of Stainless Steel 304L Tubes and they include:
- Seamless Tubes: This is suitable when it comes to high pressure and high temperature.
- Welded tubes: This is cheap and good in structural and mechanical application.
- ERW Tubes (Electric Resistance Welded): Ideal in case of quests of piping that is precise engineered.
- Round, Square and rectangle tubes: These come in custom sizes and thicknesses.
All the types are produced in accordance with the international standards ASTM A213, ASTM A249, and ASTM A269.
Stainless Steel 304L Tube Specification
| Specifications | ASTM A213, A249, A269 / ASME SA213, SA249, SA269 |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Thickness Range | 0.3mm � 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Form | Round Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| EN 10216-5 | EN 10216 304L Seamless Steel Tubes, EN 10216-5 1.4306 / 1.4307 Seamless Steel Tube for pressure purposes |
| EN 10217-7 | EN 10217 304L Welded Steel Tubes, Steel EN 10217-7 1.4306 / 1.4307 Welded Tube for pressure purposes |
Stainless Steel UNS S30403 Tubes Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| SS 304L | S30403 | 1.4306 / 1.4307 | Z3CN18-10 | X2CrNi18-9 / X2CrNi19-11 | SUS 304L | 3304S11 | 03?18?11 |
304L Stainless Steel Tube Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 � 20 | - | 8 � 13 | - |
ASME SA213 SS TP304L Tubes Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Rockwell B (HR B) max | Hardness Brinell (HB) max |
| SS 304L | 485 | 170 | 40 | 92 | 201 |
Diameter Tolerance 304 Stainless Steel Tube
| NPS | Stainless Steel 304L Tube OD Tolerance + | Stainless Steel 304L Tube OD Tolerance - | ||
| inch | mm | inch | mm | |
| 1/8~1 1/2 | 1/64(0.015) | 0.4 | 1/32(0.031) | 0.8 |
| > 1 1/2~4 | 1/32(0.031) | 0.8 | 1/32(0.031) | 0.8 |
| > 4~8 | 1/16(0.062) | 1.6 | 1/32(0.031) | 0.8 |
| > 8~18 | 3/32(0.093) | 2.4 | 1/32(0.031) | 0.8 |
| > 18~26 | 1/8(0.125) | 3.2 | 1/32(0.031) | 0.8 |
| > 26~34 | 5/32(0.156) | 4.0 | 1/32(0.031) | 0.8 |
| > 34~48 | 3/16(0.187) | 4.8 | 1/32(0.031) | 0.8 |
Wall Thickness Tolerance Stainless Steel 304L Tubes
| NPS | Stainless Steel 304 / 304L Tube Tolerance, % + | Stainless Steel 304 / 304L Tube Tolerance, % - |
| 1/8-2 1/2 | 20.0 | 12.5 |
| 3~18, t/D= 5% | 22.5 | 12.5 |
| 3~18, t/D> 5% | 15.0 | 12.5 |
| = 20, welded | 17.5 | 12.5 |
| = 20, seamless, t/D= 5% | 22.5 | 12.5 |
| = 20, seamless, t/D> 5% | 15.0 | 12.5 |
Stainless Steel 304 Tube Pressure Rating
| Stainless Steel Tube 304L | OD inches | Ave. Wall inches | Min Yield Strength (PSI) | Min Tensile Strength (PSI) | Theoretical Burst Pressure * (PSI) | Working Pressure (PSI) 25% of Burst | Theoretical Yield Point ** (PSI) | Collapse Pressure *** (PSI) |
| SS 304L Tube | 0.250 | 0.020 | 30,000 | 75,000 | 14,286 | 3,571 | 5,714 | 4,416 |
| SS 304L Tube | 0.250 | 0.028 | 30,000 | 75,000 | 21,649 | 5,412 | 8,660 | 5,967 |
| SS 304L Tube | 0.250 | 0.035 | 30,000 | 75,000 | 29,167 | 7,292 | 11,667 | 7,224 |
| SS 304L Tube | 0.250 | 0.049 | 30,000 | 75,000 | 48,355 | 12,089 | 19,342 | 9,455 |
| SS 304L Tube | 0.250 | 0.065 | 30,000 | 75,000 | 81,250 | 20,313 | 32,500 | 11,544 |
| SS 304L Tube | 0.375 | 0.020 | 30,000 | 75,000 | 8,955 | 2,239 | 3,582 | 3,029 |
| SS 304L Tube | 0.375 | 0.028 | 30,000 | 75,000 | 13,166 | 3,292 | 5,266 | 4,145 |
| SS 304L Tube | 0.375 | 0.035 | 30,000 | 75,000 | 17,213 | 4,303 | 6,885 | 5,077 |
| SS 304L Tube | 0.375 | 0.049 | 30,000 | 75,000 | 26,534 | 6,634 | 10,614 | 6,816 |
| SS 304L Tube | 0.375 | 0.065 | 30,000 | 75,000 | 39,796 | 9,949 | 15,918 | 8,597 |
| SS 304L Tube | 0.500 | 0.020 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,304 |
| SS 304L Tube | 0.500 | 0.028 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| SS 304L Tube | 0.500 | 0.035 | 30,000 | 75,000 | 12,209 | 3,052 | 4,884 | 3,906 |
| SS 304L Tube | 0.500 | 0.049 | 30,000 | 75,000 | 18,284 | 4,571 | 7,313 | 5,304 |
| SS 304L Tube | 0.500 | 0.065 | 30,000 | 75,000 | 26,351 | 6,588 | 10,541 | 6,786 |
| SS 304L Tube | 0.500 | 0.083 | 30,000 | 75,000 | 37,275 | 9,319 | 14,910 | 8,307 |
| SS 304L Tube | 0.625 | 0.020 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| SS 304L Tube | 0.625 | 0.028 | 30,000 | 75,000 | 7,381 | 1,845 | 2,953 | 2,568 |
| SS 304L Tube | 0.625 | 0.035 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| SS 304L Tube | 0.625 | 0.049 | 30,000 | 75,000 | 13,947 | 3,487 | 5,579 | 4,335 |
| SS 304L Tube | 0.625 | 0.065 | 30,000 | 75,000 | 19,697 | 4,924 | 7,879 | 5,591 |
| SS 304L Tube | 0.625 | 0.083 | 30,000 | 75,000 | 27,124 | 6,781 | 10,850 | 6,910 |
| SS 304L Tube | 0.625 | 0.095 | 30,000 | 75,000 | 32,759 | 8,190 | 13,103 | 7,734 |
| SS 304L Tube | 0.625 | 0.109 | 30,000 | 75,000 | 40,172 | 10,043 | 16,069 | 8,639 |
| SS 304L Tube | 0.750 | 0.028 | 30,000 | 75,000 | 6,052 | 1,513 | 2,421 | 2,156 |
| SS 304L Tube | 0.750 | 0.035 | 30,000 | 75,000 | 7,721 | 1,930 | 3,088 | 2,669 |
| SS 304L Tube | 0.750 | 0.049 | 30,000 | 75,000 | 11,273 | 2,818 | 4,509 | 3,664 |
| SS 304L Tube | 0.750 | 0.065 | 30,000 | 75,000 | 15,726 | 3,931 | 6,290 | 4,749 |
| SS 304L Tube | 0.750 | 0.083 | 30,000 | 75,000 | 21,318 | 5,330 | 8,527 | 5,905 |
| SS 304L Tube | 0.750 | 0.095 | 30,000 | 75,000 | 25,446 | 6,362 | 10,179 | 6,637 |
| SS 304L Tube | 0.750 | 0.109 | 30,000 | 75,000 | 30,733 | 7,683 | 12,293 | 7,453 |
| SS 304L Tube | 0.750 | 0.120 | 30,000 | 75,000 | 35,294 | 8,824 | 14,118 | 8,064 |
| SS 304L Tube | 0.875 | 0.020 | 30,000 | 75,000 | 3,593 | 898 | 1,437 | 1,340 |
| SS 304L Tube | 0.875 | 0.028 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| SS 304L Tube | 0.875 | 0.035 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,304 |
| SS 304L Tube | 0.875 | 0.049 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| SS 304L Tube | 0.875 | 0.065 | 30,000 | 75,000 | 13,087 | 3,272 | 5,235 | 4,126 |
| SS 304L Tube | 0.875 | 0.083 | 30,000 | 75,000 | 17,560 | 4,390 | 7,024 | 5,152 |
| SS 304L Tube | 0.875 | 0.095 | 30,000 | 75,000 | 20,803 | 5,201 | 8,321 | 5,807 |
| SS 304L Tube | 0.875 | 0.109 | 30,000 | 75,000 | 24,886 | 6,221 | 9,954 | 6,543 |
| SS 304L Tube | 0.875 | 0.120 | 30,000 | 75,000 | 28,346 | 7,087 | 11,339 | 7,100 |
| SS 304L Tube | 1.000 | 0.028 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| SS 304L Tube | 1.000 | 0.035 | 30,000 | 75,000 | 5,645 | 1,411 | 2,258 | 2,027 |
| SS 304L Tube | 1.000 | 0.049 | 30,000 | 75,000 | 8,149 | 2,037 | 3,259 | 2,796 |
| SS 304L Tube | 1.000 | 0.065 | 30,000 | 75,000 | 11,207 | 2,802 | 4,483 | 3,647 |
| SS 304L Tube | 1.000 | 0.083 | 30,000 | 75,000 | 14,928 | 3,732 | 5,971 | 4,567 |
| SS 304L Tube | 1.000 | 0.095 | 30,000 | 75,000 | 17,593 | 4,398 | 7,037 | 5,159 |
| SS 304L Tube | 1.000 | 0.109 | 30,000 | 75,000 | 20,908 | 5,227 | 8,363 | 5,827 |
| SS 304L Tube | 1.000 | 0.120 | 30,000 | 75,000 | 23,684 | 5,921 | 9,474 | 6,336 |
| SS 304L Tube | 1.000 | 0.134 | 30,000 | 75,000 | 27,459 | 6,865 | 10,984 | 6,963 |
| SS 304L Tube | 1.250 | 0.035 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| SS 304L Tube | 1.250 | 0.049 | 30,000 | 75,000 | 6,380 | 1,595 | 2,552 | 2,260 |
| SS 304L Tube | 1.250 | 0.065 | 30,000 | 75,000 | 8,705 | 2,176 | 3,482 | 2,958 |
| SS 304L Tube | 1.250 | 0.083 | 30,000 | 75,000 | 11,485 | 2,871 | 4,594 | 3,719 |
| SS 304L Tube | 1.250 | 0.095 | 30,000 | 75,000 | 13,443 | 3,361 | 5,377 | 4,213 |
| SS 304L Tube | 1.250 | 0.109 | 30,000 | 75,000 | 15,843 | 3,961 | 6,337 | 4,776 |
| SS 304L Tube | 1.250 | 0.120 | 30,000 | 75,000 | 17,822 | 4,455 | 7,129 | 5,207 |
| SS 304L Tube | 1.250 | 0.134 | 30,000 | 75,000 | 20,468 | 5,117 | 8,187 | 5,742 |
| SS 304L Tube | 1.500 | 0.035 | 30,000 | 75,000 | 3,671 | 918 | 1,469 | 1,367 |
| SS 304L Tube | 1.500 | 0.049 | 30,000 | 75,000 | 5,243 | 1,311 | 2,097 | 1,896 |
| SS 304L Tube | 1.500 | 0.065 | 30,000 | 75,000 | 7,117 | 1,779 | 2,847 | 2,487 |
| SS 304L Tube | 1.500 | 0.083 | 30,000 | 75,000 | 9,333 | 2,333 | 3,733 | 3,136 |
| SS 304L Tube | 1.500 | 0.095 | 30,000 | 75,000 | 10,878 | 2,719 | 4,351 | 3,559 |
| SS 304L Tube | 1.500 | 0.109 | 30,000 | 75,000 | 12,754 | 3,188 | 5,101 | 4,043 |
| SS 304L Tube | 1.500 | 0.120 | 30,000 | 75,000 | 14,286 | 3,571 | 5,714 | 4,416 |
| SS 304L Tube | 1.500 | 0.134 | 30,000 | 75,000 | 16,315 | 4,079 | 6,526 | 4,881 |
| SS 304L Tube | 1.500 | 0.148 | 30,000 | 75,000 | 18,439 | 4,610 | 7,375 | 5,336 |
| SS 304L Tube | 1.750 | 0.035 | 30,000 | 75,000 | 3,125 | 781 | 1,250 | 1,176 |
| SS 304L Tube | 1.750 | 0.049 | 30,000 | 75,000 | 3,864 | 966 | 1,546 | 1,434 |
| SS 304L Tube | 1.750 | 0.065 | 30,000 | 75,000 | 6,019 | 1,505 | 2,407 | 2,146 |
| SS 304L Tube | 1.750 | 0.083 | 30,000 | 75,000 | 7,860 | 1,965 | 3,144 | 2,711 |
| SS 304L Tubes | 1.750 | 0.095 | 30,000 | 75,000 | 9,135 | 2,284 | 3,654 | 3,080 |
| SS 304L Tubes | 1.750 | 0.109 | 30,000 | 75,000 | 10,672 | 2,668 | 4,213 | 3,504 |
| SS 304L Tubes | 1.750 | 0.120 | 30,000 | 75,000 | 11,921 | 2,980 | 4,768 | 3,832 |
| SS 304L Tubes | 1.750 | 0.134 | 30,000 | 75,000 | 13,563 | 3,391 | 5,425 | 4,242 |
| SS 304L Tubes | 1.750 | 0.148 | 30,000 | 75,000 | 15,268 | 3,817 | 6,107 | 4,645 |
| SS 304L Tubes | 1.750 | 0.165 | 30,000 | 75,000 | 17,430 | 4,357 | 6,972 | 5,124 |
| SS 304L Tubes | 2.000 | 0.035 | 30,000 | 75,000 | 2,720 | 680 | 1,088 | 1,032 |
| SS 304L Tubes | 2.000 | 0.049 | 30,000 | 75,000 | 3,864 | 966 | 1,546 | 1,434 |
| SS 304L Tubes | 2.000 | 0.065 | 30,000 | 75,000 | 5,214 | 1,303 | 2,086 | 1,887 |
| SS 304L Tubes | 2.000 | 0.083 | 30,000 | 75,000 | 6,788 | 1,697 | 2,715 | 2,387 |
| SS 304L Tubes | 2.000 | 0.095 | 30,000 | 75,000 | 7,873 | 1,968 | 3,149 | 2,715 |
| SS 304L Tubes | 2.000 | 0.109 | 30,000 | 75,000 | 9,175 | 2,294 | 3,670 | 3,092 |
| SS 304L Tubes | 2.000 | 0.120 | 30,000 | 75,000 | 10,227 | 2,557 | 4,091 | 3,384 |
| SS 304L Tube | 2.000 | 0.134 | 30,000 | 75,000 | 11,605 | 2,901 | 4,642 | 3,751 |
| SS 304L Tube | 2.000 | 0.148 | 30,000 | 75,000 | 13,028 | 3,257 | 5,211 | 4,111 |
| SS 304L Tube | 2.000 | 0.165 | 30,000 | 75,000 | 14,820 | 3,705 | 5,928 | 4,542 |
Stainless Steel 304L Tubes Applications & Uses
The SS 304L Tubes are highly adopted in numerous industries, and their strength and corrosive property make them outstanding in performance:
Oil and Gas Industries, Petrochemical
SS 304L tubes are used in oil and gas processing, petrochemical plants, and utility systems.
Heat Exchangers and Boilers
Used in shell-and-tube heat exchangers, condensers, and boiler systems.
Pharmaceutical Equipment
Used in pharmaceutical equipment for clean utilities, reactors, and fermentation systems.
Food Processing Plants
Sanitary 304L tubes are used in dairy, breweries, juices, soft drinks, and potable water systems.
Marine Applications
Applied in marine environments requiring corrosion resistance.
Power Generation
Used in power plants for various piping and instrumentation applications.
Chemical Industry
Applied in chemical processing, reactors, and instrument lines.
Architectural and Structural Components
Used in architectural facades, railings, and structural frameworks.
Our Stainless Steel 304L Tubes are of high quality and they are of international standards including ASTM A213, A249 and A312.
Why Choose Stainless Steel 304L Tubes from Metinox Overseas?
As a well known Stainless Steel 304L Tubes Manufacturer and Supplier, we offer:
- High-Quality Material: We also use certified materials as our raw material suppliers and maintain high quality standards.
- Quick Competitive Pricing: Class leader products at very low prices.
- Global Export Network: Catering to Asian, European, Middle East and American clients.
- Custom Solutions: Custom sizes, shape, and finish to your special projects.
- On-time delivery: The efficient logistics and inventory deliveries are fast and reliable.
Our driving forces are excellence, innovation and customer satisfaction. Metinox Overseas is the right partner to choose in case you need a trustworthy Stainless Steel 304L Tubes Supplier or manufacturer.
Looking for High-Quality Stainless Steel 304L Tubes?
Choose Metinox Overseas � Your Reliable Stainless Steel Tube Manufacturer & Exporter.
Let us support your projects with quality, precision, and performance.
Other Type of Stainless Steel 304L Tubes
| Type / Specification | Details |
| Welded Stainless Steel UNS S30400 Tube | Austenitic Stainless Steel TP304 Tubing |
| ASTM A269 TP304 Stainless Steel Tubes | Schedule 30 Stainless Steel 304 Tubes |
| SS 304 Instrumentation Tubes | SS 1.4301 Cold Rolled Tubing |
| SS 304 Cold Drawn Tube Exporter in India | SS 304 Bright Annealed Tubes Vendors |
| 304 Stainless Steel Tubing Suppliers | 304 Stainless Steel Tube Manufacturers |
| 304 Stainless Steel Tubes | Stainless Steel 304 Boiler Tubes |
| SUS 304 Stainless Steel Tube | 304 Stainless Steel Tube Price |
| Stainless Steel Tube 304 Supplier | 304 Stainless Steel Tube Manufacturer |
| Stainless Steel 304 Tubes Properties | Stainless Steel Tube 304 |
| AISI 304 Stainless Steel Tube | 5S 304 Electro Polished Tube Price List |
| ASME SA213 SS 304 Fabricated Tubes | Stainless Steel 304 Tubes Gauges |
| SS 304 Coiled Tubing Stockists in India | High Quality SS 304 Tubing |
| SUS 304 Capillary Tubes | SS 304 U Shaped Tubing Supplier in India |
| SS 304 Threaded End Tubes | AISI 304 Stainless Steel Tubes |
| 304 Stainless Steel Tube Suppliers | 304 Stainless Steel Tube Factory |
| 304 Stainless Steel Coiled Tube | Stainless Steel AISI 304 Tube |
| Stainless Steel 304 Tube Properties | Stainless Steel Tube 304 Manufacturer |
| Decorative 304 Stainless Steel Tubes | Stainless Steel Tube TP 304 |
| Stainless Steel 304 Tubes | 8mm 304 Stainless Steel Tube |
| 304 Stainless Steel Square Tube | Stainless Steel 304 Tube Suppliers |
| Stainless Steel 304 Tube Price | Stainless Steel 304 Tubes Manufacturers |
| 304 Tube Stainless Steel Price | 304 Stainless Steel Perforated Tube |
| SUS 304 Stainless Steel Tubes | Stainless Steel Tube 304 Factory |
| 304 Stainless Steel Rectangular Tube Exporter | Stainless Steel 304 Tube Factories |
FAQs About Stainless Steel 304L Tubes
Yes, the Stainless Steel 304L is one of the best quality and performance steels. It has a low-carbon content which increases its resistance to corrosion and reduces the chances of precipitation of carbide during welding. It is thus a good choice as SS 304L is particularly useful in chemical processing, food and beverage handling, and marine environment where best long-term reliability is needed.
The stainless steel 304L tubes may be acquired through reputable manufacturers and suppliers like Metinox Overseas. They offer a wide variety of SS 304L tubes in seamless, welded, and ERW constructions, as well as in customized sizes to suit the domestic and international project needs.
Yes, all the SS304L tubes that are provided by Metinox Overseas are manufactured and tested in compliance with the standards of the world, such as ASTM A213, ASTM A269, ASTM A312, and other specifications available. This guarantees the quality, safety and reliable operation in different industries.
Metinox Overseas provides an extensive list of the SS 304L tube variants such as Seamless Tubes, Welded Tubes, Tubes Welded through Electric Resistance (ERW), Tubes made of EFW (Electric Fusion Welded), Heat Exchanger Tubes, Capillary Tubes, and Instrumentation Tubes. These products are used in industrial, commercial, and precision applications.
The main differences between SS 304 and SS 304L are: Carbon Content - 304L has lesser carbon content and this lowers the chances of corrosion due to weld. Weldability - 304L is more applicable in welded structures because it is more resistant to carbide-precipitation. Corrosion Resistance - 304L has better intergranular corrosion resistance. Mechanical Strength - SS 304 can have a little bit more tensile strength.
SS 304L tubes are popular due to superior anti-corrosion protection in a wide range of settings, low-carbon composition reducing corrosion following welding, a large degree of formability and easy fabrication, reliable mechanical strength and durability, production according to international standards, and being a cost efficient option for industrial, architectural, and process applications.
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