ASME SA 334 GR 1 Low Temperature Seamless Carbon Steel Tubes
For Low-Temperature Applications
ASME SA 334 Gr 1 seamless carbon steel tubes are designed specifically for low-temperature applications. They are widely used in industries where cryogenic processing and storage are essential. These tubes provide excellent toughness and structural integrity at low temperatures, making them a durable and reliable choice for demanding environments.
Material Specification
ASME SA 334 Gr 1 tubes are crafted from high-quality carbon steel. The steel is refined to ensure it performs optimally under low-temperature conditions. The seamless construction of these tubes ensures uniformity in material distribution, eliminating weak spots and providing greater structural integrity.
Key Features
- Seamless Construction: Ensures uniformity and eliminates the risks associated with welded seams.
- Low-Temperature Performance: Exhibits excellent toughness and resistance at low temperatures.
- Versatility: Suitable for multiple industrial applications, including cryogenic and storage services.
- Durability: High strength and corrosion resistance make it long-lasting.
Chemical Composition
The chemical composition of ASME SA 334 Gr 1 is specified to ensure low-temperature performance. Below is the typical chemical composition:
| Element | Composition (%) |
| Carbon (C) | 0.30 max |
| Manganese (Mn) | 0.40 - 1.06 |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.035 max |
| Silicon (Si | 0.18 - 0.37 |
Mechanical Properties
These tubes are also known for their robust mechanical properties which enhance their performance in low temperatures:
| Property | Value |
| Tensile Strength | Minimum 380 MPa (55 ksi) |
| Yield Strength | Minimum 205 MPa (30 ksi) |
| Elongation | Minimum 35% |
| Impact Energy (Charpy V-notch at -50 °F) | Minimum 15 ft-lb |
Steel Grade
ASME SA 334 Gr 1 is specifically designed for seamless carbon steel tubes. The steel grade ensures optimal performance in environments where temperatures can drop significantly below freezing.
Application
The ASME SA 334 Gr 1 tubes find use in various industries:
- Petrochemical Plants: For low-temperature processing.
- Natural Gas Plants: As part of the cryogenic service systems.
- Oil Refineries: Used in low-temperature applications.
- Cold Storage Facilities: For efficient and reliable cooling systems.
Possible Alternative Grades
While ASME SA 334 Gr 1 is highly suited for low-temperature applications, some alternatives might be considered depending on the specific requirements:
- ASME SA 333 Gr 1: Another low-temperature carbon steel grade.
- ASTM A333 Gr 6: A similar specification providing slightly different mechanical properties for varying applications.
- DIN 17175: A German standard used as an alternative for seamless tubes under specific conditions.
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.
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ASME SA 334 GR 1 Low Temperature Seamless Carbon Steel Tubes For Low-Temperature Images
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