03X18H11 304L Stainless Steel Tube Stainless Steel Seamless Pipe For Machinery
Material
03X18H11 is a Russian designation for a stainless-steel grade much like the widely known 304L chrome steel. it's miles a low-carbon austenitic stainless-steel characterised by means of excellent corrosion resistance, accurate mechanical residences, and ease of fabrication. The metallic is commonly produced as seamless pipes or tubes used ordinarily in machinery and equipment requiring high durability and resistance to harsh environments.
Specification
- Fashionable Designations: Russian wellknown (GOST), ASTM, EN, JIS, and GB equivalents to be had
Dimensions: available in diverse diameter and thickness levels tailored to software needs
Type: Seamless chrome steel tube/pipe
Floor Finish: typically hot-rolled, pickled, or polished relying on the requirement
Key Features
- exquisite corrosion resistance in oxidizing and mildly reducing environments
Low carbon content material reduces hazard of carbide precipitation for the duration of welding, enhancing weldability
exact mechanical residences with ok electricity and ductility
exact formability and machinability
proof against high temperatures up to about 870°C (in intermittent use)
suitable for packages regarding publicity to chemical substances, heat, and moisture
Chemical Composition
| Element | C (Max) | Mn (Max) | Si (Max) | P (Max) | S (Max) | Cr (Min) | Ni (Min) | N (Max) |
| % | 0.03 | 2.00 | 1.00 | 0.040 | 0.030 | 17.0-19.0 | 8.0-11.0 | 0.10 |
Note: The composition matches the low carbon 304L type stainless steel, aligning with 03X18H11.
Mechanical Properties
| Property | Typical Values |
| Tensile Strength | 485 - 620 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation (A%) | ≥ 40% |
| Hardness (HB) | ≤ 200 |
| Impact Strength | ≥ 45 J (at room temperature) |
Equivalent Grades
| Country/Standard | Grade/Designation |
| ASTM | 304L |
| EN | 1.4306 |
| GOST (Russia) | 03X18H11 |
| JIS | SUS 304L |
| GB (China) | 0Cr18Ni9 |
Application
03X18H11 (304L) seamless stainless steel pipes and tubes are widely used in diverse industries along with:
- machinery production for elements exposed to corrosive environments
Chemical processing system and piping
meals and beverage enterprise additives
Pharmaceutical processing tubing
warmness exchangers and boilers
Architectural packages requiring stainless-steel structural tubing
car exhaust systems and engine additives
Petrochemical and oil refinery piping
TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and
trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and
credibility among domestic and foreign customers.
The company's production plant covers an area of over 10,000 square meters, with an annual production
capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.
The group holds shares in more than ten domestic production entities, whose main products include
seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.
Over the past 30 years, the company has been gradually developing new technologies and materials to meet
the growing needs of customers and various diversified needs, exporting to more than 56 countries and still
increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.
Q: Are you trading company or manufacturer ?
A: manufacturer,also can do trading.
Q: How long is your delivery time?
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
