Basic Info.
Model NO.
Alloy Structural Steel Plate
Standard
AISI, ASTM, DIN, JIS, GB, BS
Composition
Ferrous Steel Scrap
Surface Treatment
Polished
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Product Name
Alloy Structural Steel Plate
Keywords
Structural Alloy Steel Plate
Material
Stainless / Carbon Material
Length
2000-12000mm or as Required
Width
1000-4100mm or as Required
Thickness 1
2.0-300mm for Cold Rolled Plate
Thickness 2
3-250mm for Hot Rolled Plate
Standards
AISI, ASTM, DIN, JIS, GB, SUS, En, etc
Plate Technique
Cold Rolled, Hot Rolled
Plate Surface Treatment
Galvanized/PVC, Black and Color Painting
GB Material
Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255
En Material
S185, S235jr, S275jr, S355jr, S420nl, S460nl S500q
ASTM Material
Grade B, Grade C, Grade D, A36, Grade 36, Grade 40
JIS Material
SPCC, Ss330, SPHC, Ss400, Spfc, Sphd, Sphe
DIN Material
DC01, DC02, DC03, St12, St13, St14, St15
Trademark
Zhongmen Energy
Transport Package
Customized
Product Description
Zhongmen Energy SCR420 JIS Spring Steel Flat Bar China 31CrMoV9 30CrNiMo8 20MnCr5 Alloy Structural Steel Plates Applied For Making Rock Drilling Connection Sets
Product Description
Low Alloy High Strength Steel Plate
Low-alloy high-strength steel refers to a low-alloy engineering structural steel in which a small amount of alloying elements are added to low-carbon steel to make the yield strength of the rolled or normalized state exceed 275MPa.
The alloying principle of low-alloy high-strength steel mainly uses the solid volume strengthening, fine-grain strengthening, and precipitation strengthening produced by alloying elements to increase the strength of the steel, and at the same time to use the fine-grain strengthening to reduce the toughness and brittle transition temperature of the steel to offset the steel The adverse effect of the precipitation strengthening of the medium carbonitride's increases the toughness and brittle transition temperature of the steel, which enables the steel to obtain high strength while maintaining good low-temperature properties.
The performance characteristics of low-alloy high-strength steel are mainly manifested in the following two aspects:
1. High yield limit and good plasticity and toughness.
2. Good welding performance and atmospheric corrosion resistance.
Product Parameters
ALLOY STRUCTURAL STEEL PLATE SPECIFICATION:
Product Name: | Alloy Steel Plate |
Brand Name: | Zhongmen Energy |
GB | ASTM | JIS | DIN |
15Cr | 5115 | SCr415 | 15Cr3 |
20Cr | 5120 | SCr420H | 20Cr4 |
30Cr | 5130 | SCr430 | 28Cr4 |
35Cr | 5132 | SCr430H | 34Cr4 |
40Cr | 5140 | SCr440 | 41Cr4 |
12CrMo | | | 13CrMo44 |
15CrMo | A-387CR | STC42 | 16CrMo44 |
20CrMo | 41.494.18 | SCT42 | 20CrMo44 |
25CrMo | 4125 | | 25CrMo4 |
30CrMo | 4130 | SCM420 | |
35CrMo | 4135 | SCM3 | 34CrMo4 |
42CrMo | 4140 | | 42CrMo4 |
GRADE |
Q295,Q345,Q390,Q420,Q460,A572Gr50,A588GrB,SM490,St52-3,S275JR,S355JR,WH60,WH70,A709Gr50,BB41BF,BB503, CoetenB,SHT60,A633D,SM520,SM570,Q550CFC,StE355,StE460,1E0650,1E1006, S275J0,S275J2,S275NL,S355J0,S355J2,S355K2,S355NL,WH70Q,WQ590D,Q550D,WQ690,WQ700, A514,A517,S690Q,S690QL,S890Q,S960Q,WQ890,WQ960,WDB620 ,A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, 523M15, En46, 150M28, 150M19, 527A19, 530A30, etc. |
GRADE | X42,X46,X52,X56,X60,X65,X70,X80 ; L245, L290, L320, L360, L390, L415, L450,L485 |
Thickness: | 2.0-300mm,etc |
Width : | 1000-4100mm,etc |
Length: | 2000-12000mm,etc |
Standard: | ASTM,AISI,JIS,GB, DIN,EN |
Certification: | ISO, SGS,BV,API, CE, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS |
Price Terms: | FOB,CRF,CIF,EXW all acceptable |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Application | 1.Automobile, Bridges, Buildings. 2.Machinery, Pressure vessel industries. 3.Ship building, Engineering construction. 4.Mechanical manufacturing, Pavement slab, ect. |
Export packing | Waterproof paper and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
Types and uses:
1. Structural steel
Mainly used in the production of steel structure parts, bridges, ships, and vehicles.
2. Weather-resistant steel
Adding special elements (P, Cu, C, etc.), has good corrosion resistance, and atmospheric corrosion resistance is used in the production of containers and special vehicles and is also used in building structures.
3. Steel for automobile structure
High-strength steel plates with good stamping and welding properties are used in the production of automobile frames, wheels, etc.
4. Hot-rolled special steel
Carbon steel, alloy steel, and tool steel for general mechanical structures are used in the production of various mechanical parts after heat treatment.
5. Cold rolled original plate
Used to produce various cold-rolled products, including CR, GI, color-coated sheets, etc.
6. Steel plate for steel pipe
It has good processing performance and compressive strength and is used to produce high-pressure gas pressure vessels filled with LPG, acetylene gas, and various gases with an internal volume of less than 500L.
7. Steel plate for high-pressure vessel
It has good processing performance and compressive strength and is used to produce high-pressure gas pressure vessels filled with LPG, acetylene gas, and various gases with an internal volume of less than 500L.
8. Stainless steel plate
Stainless steel has good corrosion resistance and is mainly used in the food industry, surgical equipment, aerospace, petroleum, and chemical industries.
FAQ
Q1: Are you a trading company or manufacturer?
We belongs to Wuhan Zhongye Group,we also have our own factory for steel raw material sales and machining.Apart from our own mill, we can also provide material from other mills based on customer's different requirement.
Q2:What is the major steel grade your company offer?
S50C/S55C/S45C/1.2311/718/1.2738/1.2316/1.2083/1.2312/1.2714/H13/H11/D2/D3/O1/O2/4140/4340/5140/8620/52100/M2/M35/M42, etc, in round bar, flat bar and plate, and also semi-finished or precision ground flat bars.
Q3:What service does ShengHe Metal Provide?
Apart from sales of raw materail, we do machining processing like cutting, milling, grinding, turning, peeling, drilling, CNC machining.
Q4: What do you do to control product quality?
Before loadnig into container, all product will go through pre-shipment inspection by our professional QC group. UT test shalled be applied to steel material, according to Sep 1921 C/c,D/d,or E/e level based on different type of steel.
Q5:What is your MOQ?
Our MOQ each order is around 25 Tons(one container), customer can mix different types of steel to reach this quantity.Q6: Can we visit your company and factory?
Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
Address:
No. 503-2, Zhijiang Logistics Park, Hanshan District, Handan, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 14064, ISO 13485, ISO 22000, ISO 50001, ISO 10012, ISO 17025
Company Introduction:
Zhongmen Energy (Hebei) Co., Ltd. Was established in 2022. It is the foreign trade department of Hebei Jiling Domestic Trade Company. The company still has 35 employees. There are 10 workers in the factory. Independent processing plants can make various special-shaped parts, support customization, and ensure the supply of goods. Export at the best price, ensure the quality, support the inspection, and support the face-to-face negotiation and cooperation with our company.
Under the guidance of the business philosophy of "creating the best service" and through the unremitting efforts of all staff, we have made remarkable achievements. Our company has a backbone team with proficient business and strong operation ability. While providing customers with a variety of logistics solutions, it can also provide overseas customers with the opportunity to explore the Chinese market to find sources of goods, check and accept goods, and declare and book warehouses to relieve all worries about import and export. Provide professional, personalized, all-weather and all-round services.
Our tenet is: "Use service and sincerity to exchange your trust and support for mutual benefit and win-win! "
Our company is willing to cooperate wholeheartedly with colleagues from all walks of life at home and abroad to create a better future!
Adhering to the business purpose of "customer first, service first, seeking truth and innovation, and mutual benefit", the company has strengthened its contact and cooperation with all sectors of the world. By cooperating with domestic brand manufacturers, the company has explored the ASEAN trade market, built a platform for direct communication and transaction between customers and brand manufacturers, saved costs for customers, and won greater profits for manufacturers.