SMA400AP Steel
This weathering steel has good corrosion resistance by adding Cu, Cr, Ni, P elements.
Classification :
Product
Product introduction
Atmospheric corrosion resistant, high strength steel for short COR-TEN (Corrosion-tensile steel). This weathering steel has good corrosion resistance by adding Cu, Cr, Ni, P elements.
Weathering steel plate SMA400AP,under JIS G3114 steel specification standard,is mainly used to build outdoor sculptures,briges and other large steel structural applications.SMA400AP steel material can be produced as SMA400AP steel plate,SMA400AP steel sheet,SMA400AP steel bar,SSMA400AP section steel,SMA400AP structural shapes.
The specifications:
Thickness: 3mm--150mm
Width: 30mm--4000mm
Length: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB
Technical Data
JIS G3114 SMA400AP Chemical Composition (%):
| Grade/ Material | Element | Composition( Max-A, Min-I) |
| JIS G 3114 SM A 400AP | C | A:0.18 |
| Mn | A:1.25 | |
| Si | A:0.55 | |
| P | A:0.035 | |
| S | A:0.035 |
JIS G3114 SMA400AP Mechanical Properties (Mpa):
| Grade/ Material | Tensile Test | MPa |
| JIS G 3114 SM A 400AP | Tensile Strength | 400-540 |
| Yield Strength | I:245 | |
| Elongation | I:22% | |
| Impact Test( if any) | -- |
Technical Details:
Heat Treatment: Normalized, Quenched, Tempered, HIC, Impact Test,( Optional if not provided in rules)
SMA400AP steel plate Application:
JIS G 3114 SMA400AP Weather Resistant Steel Plate, mainly used in building of bridge and other fielding which has a request for welding property.
Relate Steel Type
| Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) |
| SMA400AP | 4269 | CNS | ≦0.18 | ≦0.55 | ≦1.25 | ≦0.035 | ≦0.035 | 0.30-0.55 | 0.20-0.35 | ||
| SMA400AP | G3114 | JIS | ≦0.18 | ≦0.55 | ≦1.25 | ≦0.035 | ≦0.035 | 0.30-0.55 | 0.20-0.35 | ||
| A588Gr.A | A588M | ASTM | ≦0.19 | 0.02-0.10 | 0.30-0.65 | 0.80-1.25 | ≦0.04 | ≦0.05 | 0.40-0.65 | ≦0.40 | 0.25-0.40 |
| Steel Type | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | Thick (mm) |
| SMA400AP | ≧245 | 400-540 | ≧23 | ≦16 |
| SMA400AP | ≧245 | 400-540 | ≧23 | ≦16 |
| A588Gr.A | ≧345 | ≧485 | ≧21 | ≦100 |
Storage video
Warehouse storage
The group company and factory cover an area of more than 800 mu, with more than 1,500 employees, and its business covers more than 20 countries and regions around the world. Xinghan Group is committed to developing new types of steel products and building a first-class coated sheet and steel manufacturing enterprise with international competitiveness. Xinghan Group hopes to grow into a widely respected and sustainable global resource-based enterprise through continuous pursuit of excellence, create better social, economic and environmental benefits, and bring more competitive value returns to employees and customers.

Packing and delivery
The company has major production lines such as pickling, cold rolling, hot dip galvanizing, hot dip galvanizing, thick plate galvanizing and color coating, forming an annual production capacity of 1 million tons of pickling coil, 1 million tons of cold rolled sheet and 900,000 tons of hot dip galvanized sheet. Galvanized and hot-dip galvanized aluminum zinc silicon steel sheet scale 450,000 tons thick galvanized steel plate scale 300,000 tons color coated steel plate scale is one of the largest steel and non-ferrous metal smelting and processing suppliers in Shandong Province.

Customer visit
The company adheres to the development strategy of "seeking development by science and technology, seeking efficiency by management", adheres to the core values of "people-oriented, integrity, responsibility and excellence", adheres to the development system of "green products and green industry", "promotes high-quality beyond development in an all-round way", and realizes the vision of "building a first-class aluminum processing service enterprise with international competitiveness".

Application field
The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.

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FAQ
Q:How long is your delivery time?
A:Within 5 days for stock size, 15-30 days for customized size.
Q:How can I get an accurate quote?
A:Please provide the information of prodcuts standard, material, size and quantity.
Q:When can I get your reply after the inquiry.
A:Within 15 minutes during working time, whthin 12 hours during non-working time.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness,coating and the number of tons you need to purchase.
Q:Can you provide sample ?
A: We can provide the samll samples in stock for free, as long as you contact us. Customized samples will take about 5-7days.
Q:How many coutries you already exported ?
A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
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