A192 / SA192 Annealed Seamless Carbon Steel Tube / Pipe For
High-Pressure Service
A192/SA192 Annealed Seamless Carbon Steel Tube describe
A192/SA192 annealed seamless carbon steel tubes are specifically
designed for high-pressure applications in boilers and heat
exchangers. Here's a description of A192/SA192 annealed seamless
carbon steel tubes:
Material: Carbon Steel
- A192/SA192 annealed seamless carbon steel tubes are made from
carbon steel, an alloy primarily composed of iron and carbon.
Carbon steel offers excellent strength, durability, and thermal
conductivity, making it well-suited for high-pressure and
high-temperature applications.
Annealing Process
- The term "annealed" refers to a heat treatment process known as
annealing. Annealing involves heating the carbon steel tubes to a
specific temperature and then slowly cooling them to relieve
internal stresses and improve their properties. The annealing
process helps enhance the ductility, toughness, and machinability
of the tubes, making them more suitable for subsequent processing
and use.
Seamless Tubes
- A192/SA192 annealed seamless carbon steel tubes are manufactured
using a seamless process. Seamless tubes do not have any welded
joints or seams along their length, offering superior strength and
integrity compared to welded tubes. The seamless manufacturing
process involves piercing a solid billet of carbon steel to form a
hollow tube, followed by subsequent sizing and finishing operations
to achieve the desired dimensions and surface quality.
High-Pressure Boiler Tubes
- A192/SA192 annealed seamless carbon steel tubes are specifically
designed for use in high-pressure boilers and heat exchangers.
These tubes can withstand elevated temperatures and pressures
without losing their structural integrity. They are commonly used
in power generation plants, refineries, and other industrial
applications where high-pressure steam or hot liquids are involved.
Dimensions and Specifications
- A192/SA192 annealed seamless carbon steel tubes are available in
various dimensions and specifications. The dimensions typically
include the outer diameter (OD), wall thickness, and length of the
tubes. These tubes conform to the ASTM A192 and ASME SA192
specifications, which outline the requirements for their
manufacturing, dimensions, mechanical properties, and testing.
Applications
- A192/SA192 annealed seamless carbon steel tubes are primarily used
in high-pressure boilers and heat exchangers for the generation of
steam or heating fluids. They are crucial components in power
plants, refineries, chemical plants, and other industrial
facilities where efficient heat transfer and reliable performance
under high-pressure conditions are essential.
It's important to note that the specific dimensions, tolerances,
and properties of A192/SA192 annealed seamless carbon steel tubes
may vary depending on the manufacturer and the application
requirements. It's recommended to consult the relevant standards or
the manufacturer's documentation for detailed information on the
specific characteristics and applications of these tubes.
Carbon Steel in the Automotive Industry
1. Carbon steel for automobile industry
Carbon steel is one of the most important materials used in the
automotive industry. It is widely used in the manufacture of
bodywork, engines and other components. The main reasons for its
widespread use are its good strength-to-weight ratio, high
durability, and low cost.
In recent years, however, the use of carbon steel in cars has been
declining due to the increasing use of lighter-weight materials
such as aluminum and plastics. The trend is likely to continue as
automakers seek to reduce vehicle weight to improve fuel efficiency
and emissions levels.
What are the advantages of high -carbon steel?
1.High -carbon steel heat treatment can obtain high hardness (HRC60
1: 65) and better abrasion resistance.
2.High -carbon steel has better cutability.
3.The raw materials are easy to obtain, and the production cost is
low.
What are the disadvantages of high -carbon steel?
- It has poor thermal hardness. When the operating temperature of the
tool is greater than 200 ° C, its hardness and abrasion resistance
will decrease.
- It has low quenchtability.
The difference between high -carbon steel and low -carbon steel is
as follows:
- Differences of toughness: Low -carbon steel annealing tissue is
iron and small amount of pearl light. Its strength and hardness are
low, and the plasticity and toughness are better. Therefore, its
cold formability is good. High -carbon steel has a high strength
and hardness, high elasticity and fatigue limit after proper heat
treatment or cold pull -out hardening, and the cutting performance
is acceptable, but the welding performance and cold plastic
deformation ability are poor.
- Application differences: Low -carbon steel has good welding. Carbon
content from 0.10%to 0.30%Low -carbon steel is easy to receive
various processing such as forging, welding and cutting, and is
often used for manufacturing chains, rivets, bolts, shafts, etc.
High -carbon steel is mainly used to make spring and wear
-resistant parts. Carbon tool steel is a high -carbon steel that
basically does not add alloy elements. It is also a steel species
with low cost, good hot and cold processing, and wide range of use
of tool steel.
- Different carbon content: Low -carbon steel is carbon steel with
carbon content below 0.25%. Its strength and hardness are low, and
plasticity and toughness are better. 1.70%, the strength and
hardness of bribery, high elasticity and fatigue limit, cutting
performance is acceptable, but the welding performance and cold
plastic deformation ability are poor.
Carbon Steel Tube parameter
chemical composition
material | |
chemical composition | C% | Ni% | Mn% | P% | S% |
0.12 | 3.5-5.5 | 0.5 | 0.35 | 0.04 |
mechanical properties
mechanical properties | Yield Strength | tensile strength | elongation | Hardness |
≧45 | ≧95 | ≧40 | ≦100 |
Our advantage
FLEXIBILITY | MISSION | QUALITY | SERVICE | STABILITY |
MOQ only 200KG, Sheet/Coil | Being your trusted steel expert | 100% quality guarantee, supporting the third-party inspection | Fast Response, Fast shipping & Fast delivery Well-appointed
machining equipments, Own logistics | Long-term & stable material Inventory, Wide variety of material
types & specifications |
Product Inventory
Jiangsu Jinruiheng uses standard export transportation packaging,
according to the size of the stainless steel plate binding steel
belt. According to our shipping experience, a 20-foot container can
hold 22 tons of stainless steel, and a 40-foot container can hold
25 tons of stainless steel. For larger orders, we ship by bulk
carrier, which is cheaper. Packaging can also be customized
according to customer needs.
Packing and Shipping:
DELIVERY SERVICE COMMITMENT:
The goods shall be delivered in strict accordance with the
contract, and the consignee shall be notified within 48 hours after
thegoods are delvered: Loading shall be carried out in strict
accordance with the requlations. without overloading, bias and
weiahtgathering