Special Steel A36 Carbon Steel Round Bar

Special Steel A36 Carbon Steel Round Bar

Ref Price:: $300.00 - 500.00 / m.t.

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

The details of our Steel

1. Produce Standard: as the GB, AISI, ASTM, SAE, EN, BS, DIN, JIS Industry Standard

2. Produce processes: Smelt Iron -EAF smelt Billet - ESR smelt Billet -Hot rolled or forged get the steel round bar and plate

3. Heat treatment:

Normalized / Annealed / Quenched+Tempered

4. Quality assurance:

All order we can received Third party inspection, You can let SGS, BV,.. and others test company test and inspect our products before Goods shipping.

Product information

1. Main application

(1) this steel is widely used in machinery manufacturing.

(2) For the manufacture of high strength requirements parts, such as gears, shafts, piston pin and the uneven force big machining parts, forgings, stampings and bolts, nuts, pipe joint.

2. Specification:

Round bar	Diameter(mm)	Length (mm)
Round bar	50~500	2000~5800
plate/sheet	Thickness(mm)	Width (mm)	Length (mm)
plate/sheet	20~400	80~1000	2000~5800

3. Delivery condition:

Acc. to your request—Standard steel bar(sawing)

——non-standard steel bar(sawing)

or Mill deliver condition,without sawing or cutting

Conventional or ESR, hot rolled or forged, black surface or milling

Hardness: annealed to HB≤215

4. Features:

(1) Higher strength in a high-quality carbon steel.

(2) Mechanical properties of this steel is very good.

(3) the hardeness of this steel could be 42~46HRC by quenching.

(4) due to poor hardenability, general normalized state, high mechanical performance requirements, the use of quenched and tempered.

(5) Moderate in cold plastic deformation, the machinability by annealing and normalizing is better than quenched and tempered.

5. Chemical analysis

C	Si	Mn	P≤	S≤
0.14~0.22	≤0.30	0.30~0.65	0.045	0.045

6. Heat treatment (for reference)

quenching	tempering	tensile strength	yield strength	elongation
820~870 °c	550~650 °c	≥600MPa	≥355MPa	≥16%

quenching

tempering

tensile strength

yield strength

elongation

820~870 °c

550~650 °c

≥600MPa

≥355MPa

≥16%

Main product

High speed steel
AISI	M2,M4,M35,M42,T1
DIN	1.3343,1.3243,1.3247,1.3355
JIS	SKH51,SKH54,SKH35,SKH59,SKH2
Cold work tool steel
AISI	D2,D5,D3,D6,A8,A2,O1
DIN	1.2379,1.2601,1.2080,1.2436,1.2631,1.2363,1.2510,1.2327
JIS	SKD10,SKD11,SKD1,SKS3
Hot work tool steel
AISI	H13,H11,H21
DIN	1.2344,1.2343,1.2367,1.2581,1.2713
JIS	SKD61,SKD6,SKD7,SKD5SKT4
Plastic mould steel
AISI	P20,P20+Ni,420
DIN	1.2311,1.2738,1.2083,1.2316
JIS	PDS-3,SUS420J1,SUS420J2
Alloy structural seel
AISI	5140,4340,4135,4140
DIN	1.7035,1.6511,1.7220,1.7225
JIS	SCr440,SNCM439,SCM435,SCM440
Stainless steel
AISI	440C,420,430
DIN	1.4125
JIS	SUS440C
Carbon steel
AISI	1045,1020
DIN	1.1191
JIS	S45C, G3101

Product show

.jpg

Workshop show

Special Steel A36 Carbon Steel Round Bar

Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Payment Terms

1.Payment: T/T, L/C, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery.

2.MOQ: 1pcs

3.Warranty : 3 years

4.Package Informations: 1) EXPORT, In 20 feet (GW 25 ton) or 40 feet Container (GW 25 ton)

2)as customer's requirement

Why choose us?

(1) The leading exporter in China special steel industry.

(2) Large stocks for various sizes, fast delivery date.

(3) Good business relationship with China famous factories.

(4) More than 7 years steel exporting experience.

(5) Good after-sales service guarantee.

Q:How is special steel used in the mining supply chain?: Special steel is used extensively in the mining supply chain due to its exceptional strength, durability, and resistance to corrosion. It is utilized in various equipment and machinery used for exploration, extraction, processing, and transportation of minerals. Special steel is commonly employed in mining tools, drill bits, conveyor systems, crushers, grinding mills, and pumps, ensuring efficient and reliable operations in challenging mining environments.

Q:How does special steel perform under extreme temperatures?: Special steel is specifically designed to perform well under extreme temperatures. It exhibits excellent strength, hardness, and resistance to heat, making it highly suitable for applications that involve extreme heat or cold. At high temperatures, special steel maintains its structural integrity, which means it does not undergo significant deformation or loss of strength. It retains its hardness and dimensional stability, ensuring that it can withstand the extreme conditions without compromising its performance. Special steel also demonstrates exceptional resistance to thermal expansion and contraction, which is crucial when exposed to extreme temperature changes. This property allows the steel to expand and contract uniformly, minimizing the risk of cracking or other forms of damage. Moreover, special steel possesses excellent heat resistance, enabling it to retain its mechanical properties even at elevated temperatures. It exhibits high creep resistance, which is the ability to resist deformation under constant stress at high temperatures. This ensures that the steel can withstand prolonged exposure to extreme heat without experiencing failure or degradation. In addition to its impressive performance at high temperatures, special steel also performs well under extremely low temperatures. It maintains its toughness and ductility, with minimal risk of embrittlement or cracking. This makes it suitable for applications in cryogenic environments, such as in the aerospace or medical industries. Overall, special steel is designed to excel under extreme temperatures, offering exceptional strength, hardness, and resistance to heat. Its ability to maintain its structural integrity, resist thermal expansion and contraction, and withstand high or low temperatures makes it a reliable choice for various demanding applications.

Q:How does surface treatment affect the performance of special steel?: Surface treatment can significantly impact the performance of special steel by enhancing its corrosion resistance, improving wear resistance, increasing hardness, and reducing friction. These treatments, such as coatings, plating, or heat treatments, can also provide additional benefits like improved aesthetics, increased durability, and better adhesion for subsequent processes. Overall, surface treatment plays a crucial role in maximizing the performance and lifespan of special steel in various applications.

Q:What are the applications of special steel in the nuclear industry?: Special steel is extensively used in the nuclear industry due to its unique properties. It is used to manufacture various components such as reactor vessels, steam generators, and fuel cladding, which require high strength, corrosion resistance, and heat resistance. Special steel ensures the safety and efficiency of nuclear power plants by withstanding extreme temperatures, pressures, and corrosive environments. Its applications in the nuclear industry are crucial for maintaining the integrity and reliability of nuclear facilities.

Q:How does special steel perform in nuclear applications?: Special steel performs exceptionally well in nuclear applications due to its unique properties. It has high strength, excellent corrosion resistance, and exceptional temperature resistance, making it ideal for containing and transporting radioactive materials. Special steel also maintains its structural integrity even under extreme conditions, such as high radiation levels and elevated temperatures, thus ensuring the safety and reliability of nuclear facilities. Additionally, its excellent weldability and formability allow for precise fabrication, enabling the construction of complex nuclear components. Overall, special steel plays a crucial role in enhancing the efficiency, durability, and safety of nuclear applications.

Q:Can special steel be used in the battery manufacturing industry?: Yes, special steel can be used in the battery manufacturing industry. Special steel, such as stainless steel or nickel-plated steel, can be used for battery casings, terminals, and other components due to its durability, corrosion resistance, and electrical conductivity properties.

Q:How does special steel perform in electrical conductivity applications?: Special steel, due to its high electrical conductivity, performs exceptionally well in electrical conductivity applications. Its low resistance allows for efficient flow of electrical currents, making it ideal for various electrical and electronic components such as wiring, connectors, and conductors. Additionally, special steel's corrosion resistance properties ensure long-term performance and durability in demanding electrical environments.

Q:What are the main advantages of using special steel in the defense industry?: The main advantages of using special steel in the defense industry are its exceptional strength, durability, and resistance to extreme conditions. Special steel can withstand high impact and provide superior protection against ballistic threats, making it ideal for armored vehicles, tanks, and military aircraft. Additionally, its corrosion resistance ensures longevity and reduces maintenance requirements. Special steel also offers versatility in terms of design and customization, allowing for the development of advanced weaponry and equipment.

Q:What are the properties of low alloy steel?: Low alloy steel is characterized by its composition, which contains a smaller amount of alloying elements compared to other types of steel. These alloys typically include elements such as nickel, chromium, molybdenum, and vanadium. The properties of low alloy steel include increased strength, improved toughness and hardenability, better corrosion resistance, and enhanced wear resistance. Additionally, low alloy steel offers excellent weldability and malleability, making it suitable for various applications in industries such as automotive, construction, and manufacturing.

Q:What are the applications of special steel in the automotive manufacturing process?: Special steel is used in various applications within the automotive manufacturing process. It is commonly used for the production of engine components, such as crankshafts, camshafts, and connecting rods, due to its high strength, durability, and heat resistance. Special steel is also utilized in the manufacturing of suspension systems, steering components, and transmission parts, as it provides excellent fatigue resistance and wear properties. Additionally, special steel is employed for producing safety-related components like seat belt buckles and structural reinforcements, ensuring the overall safety and reliability of vehicles.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range