ASTM 430, 434, 403, 410, 420 SUS409 Corrosion Resistant Stainless Steel Coil Plate Sheet

• Type: Stainless Steel Sheets
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 400 Series
• Model NO.: Stainless steel
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Flat
• Technique: Welded
• Surface Treatment: Bright
• Thickness: 0.4 mm - 3 mm Cold Rolled/3 mm - 100 mm Hot Rollin
• Width: 1000 mm / 1219 mm / 1500 mm Cold Rolling 1500 mm /
• Length: According to Your Requirements
• Delivery: 7-15 Days
• Price Project: T/T, 30% in Advance, 70% After The Duplicates of B
• Pre-Sale: One-to-One Docking
• Quality Control: The Factory Test Certificate Along with The Shipme
• Packing: Packed in Waterproof Cloth and Pallets, or Accordi
• Exporter: The United States, Southeast Asia, The Middle East
• Transport Package: Custom Made
• Specification: customizable
• Trademark: Baosteel
• Origin: China

Product Description

Stainless steel is a kind of ferroalloys, at least 10.5% chromium content. Chromium content in the steel surface will be a thin layer of chrome oxide film, called a passivation layer. This layer can prevent the steel surface corrosion; The higher the chromium content in the steel, corrosion resistance, the better.
This kind of steel also contain different amounts of other elements, such as carbon, silicon and manganese. You can add other elements in order to improve the corrosion resistance (nickel) and formability (mo).
Solucky steel Limited is a third-party supply chain service enterprise focusing on materials for automobiles, high-end household appliances, as well as material processing and storage. Its headquarters and warehouse base are set up in Shanghai BaoShan, and has branches all over the country, 20+ subsidiary companies,including Foshan, Guangdong, Chongqing, Wuxi, etcz.  

product	Stainless steel
The material grade	The 400 series
application	The steel used in construction field The shipbuilding industry Oil and chemical industry Food processing and medical industry Mechanical hardware field

Surface:

Surface finish	characteristics and application
NO.1	Surface of hot rolling, annealing and pickling, can be used as cold-rolling material, industrial storage tanks and chemical equipment.
NO.2D	Cold rolling, annealing and smooth lacklustre product can be used as automobile parts, construction materials and plumbing.
NO.2B	NO. 2 b surface brightness and flatness is superior to the NO. 2 d. Then through the special surface treatment to improve its mechanical properties, N02B could almost meet the comprehensive use
NO.3	Abrasive belt grinding with # 100 # 120, have better brightness with discontinuous coarse grain, used in construction, electrical appliances, kitchen utensils and appliances such as inside and outside decoration or decoration.
NO.4	Use # 150 # 180 abrasive belt grinding, brightness is good, thick lines of discontinuity, but better than NO. 3, used as bathtub building inside and outside decoration appliances, kitchen utensils and appliances, food processing equipment, etc.

Chemical properties of 400 series stainless steel grades:

The United Nations system	ASTM	JIS	C%	Mn%	P%	S%	Si	Cr%	Ni%	Mo%
S40500	405	SUS405	≤0.08	≤1.00	≤0.04	≤0.03	≤1.00	11.5-14.5	≤0.60
S40900	409	SUS409	≤0.08	≤1.00	≤0.045	≤0.03	≤1.00	10.5-11.75	≤0.50
S43000	430	SUS430	≤0.12	≤1.00	≤0.040	≤0.03	≤0.75	16.0-18.0	≤0.60
S43400	434	SUS434	≤0.12	≤1.00	≤0.040	≤0.03	≤1.00	16.0-18.0
S44400	444	SUS444L	≤0.025	≤1.00	≤0.045	≤0.03	≤1.00	17.5-19.5	≤1.00
S40300	403	SUS403	≤0.15	5.5-7.5	≤0.04	≤0.03	≤0.50	11.5-13.0	≤0.60
S410000	410	SUS410	≤0.15	≤1.00	≤0.035	<0.03	≤1.00	11.5-13.5	≤0.60	≤1.00
S42000	420	SUS420J1	0.16~0.25	≤1.00	≤0.04	≤0.03	≤1.00	12.0-14.0	≤0.75	≤1.00
S440A	440A	SUS440A	0.60~0.75	≤1.00	≤0.04	≤0.03	≤1.00	16.0-18.0	≤0.75

 

Main Products

Product Application

Machines & Processing

Packing & Delivery & logistics

Why Choose Us

FAQ
1.Where is your factory?
Our head office and warehouse located in Shanghai--the biggest steel making center of China 

2.How long is your delivery time?                                                                                
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.      
                                                                         
3.What about the MOQ?                                                                                
MOQ only 200KG,include coils and sheets     
                                                                           
4. How long is your lead time?                                                                                
In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
                                                                                
5.How's your product quality?                                                                                
We only sell mid to high end steel materials,100% quality guarantee and cost-effective.                                                                                
6.What are your terms of payment?                                                                                
You can make the payment to our bank account,T/T, 30% deposit in advance, 70% balance against the copy of B/L.  
                                                                             
7.How many countries you already exported to?                                                                                
We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.     
                                                                           
8.What are the certifications for your products?                                                                                
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.