China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

Product Details
Customization: Available
Type: Alloy Steel
Standard: AISI, ASTM, DIN, JIS, GB, BS
Manufacturer/Factory, Trading Company
Diamond Member Since 2023

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Registered Capital
5000000 RMB
Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP,ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
  • China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
  • Certifications
  • Workshop show
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
Q345, Q390, 16Mn, 12MnV, 14MnNb
Composition
Alloy Steel
Technique
Hot Rolled/Cold Rolled,etc
Shape
Plate
Surface Treatment
Stain/Polished/Galvanized/Coated,etc
Application
Manufacture Bridges, Steel Pipes, Steel Plates,etc
Capacity
200000ton/Year
Trade Terms
Fob, EXW, CFR, CIF, etc.
Length
1000mm-11000mm or as Customer′s Requirement
Transport Package
Neutral Standard Export Packing.
Specification
As customer′ s requirement
Trademark
Deruisi
Origin
China
Production Capacity
200000ton/Year

Product Description

 

Product Description

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
Alloy Steel refers to the steel grades in which different kinds of alloying elements are added in addition to iron, carbon, silicon and manganese in order to change the characteristics, properties and composition ratio of the steel. In the ordinary carbon steel based on the addition of an appropriate amount of one or more alloying elements and the composition of the iron-carbon alloy. According to the different elements added, and take the appropriate processing technology, can obtain high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, non-magnetic and other special properties.

Application fields of alloy steel:Because alloy steel has special properties different from ordinary steel, it is widely used in many fields. For example, in the field of engineering construction, alloy steel can be used to manufacture bridges, steel pipes, steel plates and other construction materials;  in the field of petrochemical industry, alloy steel can be used to manufacture high-temperature and high-pressure equipment, oil-well drilling tools and oil pipelines and so on.

Basic Info.

Product Name Alloy Steel Plate
Process Method Hot roll, cold roll, cold drawn, etc
Size Thickness from  0.15mm-300mm; width from  50mm-3500mm, length from 1m-12m or according to customer's special request
Classification Low alloy steel (total content of alloying elements <5%): Q345, Q390, Q420, Q460, 20Mn, 40Mn, 15CrMo, etc.
Medium alloy steel (total content of alloying elements 5%-10%): 42CrMo, 40Cr, 30CrMo, 35CrMo, etc.
High alloy steel (total content of alloying elements>10%):Cr12,Cr12MoV,9Cr18MoV,etc
Standard AISI, ASTM, BS, DIN, GB, JIS
Surface Mild steel plain finish, hot dip galvanized, color coated, etc
Size Tolerance  +/- 1%~3%
Packaging Neutral standard export packing.
Capacity 5000 tons/month,  for non-standard customized products please discuss with us
Delivery terms EXW/ FOB / CIF / CFR
Delivery Time 7~15 days after receiving the 30% deposit.
 

Detailed Photos

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

 

Packaging & Shipping

Packing Details:
1.Export sea worthy package + water proof paper + wooden pallet
2.Safe loading and fixing Professional teams

Delivery Detail: within 7-10 working days after receiving the deposit or according to your order quantity.

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

 

Company Profile

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
Deruisi CO., LIMITED. was established in 2011 and is located in Jiangsu Province which is China's largest stainless steel production base, specializes in manufacturing and selling stainless steel products. The main products are stainless steel sheets/ platesstainless steel coilsstainless steel pipes/ tubes and stainless steel bars which are widely used in chemical, construction, food, medicine, energy and some other fields.

The materials are AISI/ASTM 201, 202, 304, 304L, 309S, 310S, 316, 316L, 321, 410, 430, 430A, 904L, 2205, etc. And the surface treatments are BA, 2B, 8K, 6K, HL, NO.1, NO.4, etc. In our sales network, the market share of foreign trade is 80% and we export to worldwide.

For have been operating and doing foreign trade for about ten years, our company always pursues challenge and insists on serving our clients with our best quality, reasonable price and delicate service. Having won the recognition and support of our domestic and foreign clients', we devote to being the biggest supplier of stainless steel products in Wuxi, China.

Our company always consider quality as the core of market competition after foundation , and because of the successful positioning and strong sense of quality from all our staff, Deruisi Co.,LTD can be one of the best stainless steel suppliers in the world.

Such as the slitting of the stainless steel coil is to cut the stainless steel coil into a corresponding width for further deep processing and pipe making. The process of slitting should pay attention to the scraping of the slitting knife to the coil, the width and error of the strip, In addition, the striping is related to the pipe making process, and the striped cloak and burr are essential for the pipe making process.

Certifications

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel
SGS
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

 

Workshop show

China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

Our Advantages

1.Best service, inquiry will be reply within 12 h
2.Certification: ISO9001, CE, SGS
3.Competitive price & Quality from our own factory
4.Smooth production ability (20000tons/month)
5.Flexible payment with T/T,L/C etc
6.Quick delivery and standard exporting package
7.Competitive price and quality from our own factory
8.Accept any third party test
9.Professional sales team and reliable factory
10.Customized design is available
China Factory Supply Q345 (16Mn/12MnV/14MnNb) , Q390 Hot/Cold Rolled Alloy Steel Carbon Steel Roofing Sheet Plate for Construction Material Building Steel

FAQ

Q1. What are your company's main products ?
A1: Our main products are steel products, such as stainless steel & carbon steel plates/sheets/coils, pipes/tubes, (flat/ angle/ round/ square/ hexagonal/…) bars, C channels, H/ I beams and so on.


Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS Verified.

Q3: What is the terms of packing?
A3: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers requirement.

Q4:What is your delivery time?
A4: For stocks, we could transport the goods to loading port within 3 days after we received your deposit
        For production period, it usually takes about 7-15 days after receiving the deposit.

Q5. What are the advantages of your company ?
A35: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

Q6. Can you provide sample ?
A6: We can provide the small samples in stock for free, as long as you contact us.
        
Of course, you only need to pay the shipping fee

Q7.What is your terms of payment?
A7: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.

 

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