A comprehensive range of stainless steel solutions to meet all your needs effortlessly.

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We offer steel and steel fabrication services

We are a first-class steel service center with industry-leading technology, offering a wide range of steel and processing services to our customers.

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High Carbon Steel advantage

Our company produces and sells various types of steel products. This website only displays some products. If you have further needs, please fill in the form or contact us via email.

high carbon steel plate chemical composition

Carbon (max)Manganese*Phosphorus (max)Sulfur (max)SiliconCopper (max)Nickel (max)Chromium (max)Molybdenum (max)Vanadium (max)Niobium (max)
0.350.60-1.050.0350.040.10-0.350.40.40.30.120.080.02


high carbon steel plate mechanical properties

Tensile strength (psi) minYield strength (psi) minElongation in 2” (%) minReduction of area (%) minBrinell Hardness (BHN) max
70,000 psi36,000 psi22%30%187

high carbon steel plate Specification

Product Name

High Carbon Steel Sheet

Material

Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D Q500C,Q500D,Q500E,Q550C,Q550D,Q550E
Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E Q890C,Q890D

Thickness

0.1-300mm.or as your request

Width

600mm-1800mm

Length

1m-12m or according to customer's special request

Standard

AISI,ASTM,JIS,DIN,GB,SUS

Tolerance

Thickness: +/-0.02mm, Width:+/-2mm

Technique

Hot Rolled,Cold Rolled

Application

Machine parts, Metal components, Agricultural machinery, Machine tools, Ships, Bridge etc

Payment Term

TT or LC

Price Term

EXW/FOB/CIF/CFR

Sample

Available


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APPLICATION FIELD

Industries We Proudly Serve

Building Construction
Building Construction
Specific requests for on-site construction are generally required and we will work with our clients to meet their needs.
Oil & Gas
Oil & Gas
We supply high strength steel to the oil and gas industry and our equipment is customized to cut advanced high strength steel for the oil and gas industry.
Medica Equipment
Medica Equipment
Loong Stainless Steel supplies hospital beds and related furniture applications that require low micro surface finishes for plating applications.
Spaceflight
Spaceflight
Our high-quality steels and aircraft-grade metals also play an important role in specialty aerospace parts.
Agriculture
Agriculture
Loong Stainless Steel has been a proud supplier of steel to the agriculture and farming industry, and we understand the ups and downs that the industry has experienced.
Heavy Equipment
Heavy Equipment
We also supply several exercise equipment manufacturers with special high surface quality and high strength applications.

FAQ

We are a well known worldwide exporter of 304 Stainless Steel P
Q : What are your payment terms?
A : Our payment terms: 30% T/T deposit and 70% on B/L copy or L/C at sight, before you pay the balance. We will show you product and packaging photos.
Q : How long is your delivery time?
A : Generally, it takes 10-15 working days for stock, and 20-30 working days if there is no stock. According to the order quantity
Q : Can you accept customization?
A : Yes. Can be customized according to customer requirements
Q : How about the MOQ? If my first order is small, will you accept it?
A : We will try our best to support your trial order quantity, so even if it is 1 piece or 1 kg, we can start cooperation; because we are confident to make a second order with the company.
Q : How about your after-sales service?
A : As a professional steel export company, we provide promotion and technical support for all questions and questions.
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Customer Service

To provide you with the most professional assistance.