Tấm thép không gỉ 347H cho tốt hơn nhiệt độ cao quá trình oxy hóa kháng cắt miễn phí 347h SS tấm
23.422.200đ ~ 28.353.200đ

Tấm thép không gỉ 347H cho tốt hơn nhiệt độ cao quá trình oxy hóa kháng cắt miễn phí 347h SS tấm

23.422.200đ ~ 28.353.200đ
Chọn loại hàng (ví dụ:màu sắc ,kích thước)
Thông số sản phẩm
Mô tả sản phẩm
Lớp: 200 Series/300 Series/400seriesTiêu chuẩn: JIS


Thêm bài này vào danh sách Video của bạn: 600mm-6000mm Or customizeĐộ dày: 0.3mm-150.0mm, Customize to request



Chiều rộng: Customize to requestNơi xuất xứ: Shandong, China



Nhãn hiệu: jiujiangSố Mô Hình: Stainless steel sheet/Plate



Loại: ĐiaỨng dụng: Manufacturing,food industry,ocean equipment



Khoan Dung: ± 1%Chế Biến Dịch Vụ: Uốn, Hàn, Decoiling, Đục Lỗ, Cắt



Thép Không Gỉ Cao Cấp: 301, Thập Niên 310, 316Ti, 316L, 316, 321, 314, 347, 430, Thập Niên 309, 304, 304L, 317LBề Mặt Hoàn Thiện: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D



Thời Gian giao hàng: 8-14 NgàyProduct name: Stainless Steel Plate



Type: Plate/coil/barMaterial: 200 Series/300 Series/400series



Technics:: Cold Rolled,Hot RolledColor:: Natural Color or as your request



Advantage:: Strong Corrosion ResistanceLength/Width/Thickness: Customized As Required



MOQ: 500kgPayment Term:: L/C T/T (30% Deposit) Western Union



Packing: Standard sea-worthy export packing or as required






Surface State
Mirror Matte Hair-lines Brushed
No.1 2B BA 8K
Product Parameter
Product Name
stainless steel plate
as required
0.03mm-300mm or as required
3mm-2500mm or as required
Hot rolled / cold rolled
stainless steel circle / sheet / plate
347H stainless steel 
Surface Treatment
Smoothness fine grinding or according to customer requirement
Export Packing
Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Standard export packing for stainless steel sheet:
1.surface polish,
2:bundle package,
3:wooden case,wooden pallet package,
4:container or bulk,
5:special according to customer's request

347H Chemical composition analysis

347HChemical composition analysis
碳 C:0.04~0.10
锰 Mn:≤2.00
硅 Si:≤0.75
铬 Cr:17.0~19.0
镍 Ni②:9.0~13.0
磷 P:≤0.045
硫 S:≤0.03
铌 Nb:(8C~1.00)

What material is 347h

347H stainless steel Austenitic stainless steel 347H is an austenitic stainless steel material, which belongs to the steel grade of the American standard ASTM A5 execution standard. This material contains a significant amount of chemical components, including chromium (Cr), nickel (Ni), and niobium (Nb). The combination of these elements gives 347H excellent resistance to intergranular corrosion and polysulfate intergranular stress corrosion. In addition, 347H also has high high-temperature strength and plasticity, as well as good welding performance. Compared with 316, 347H has higher high-temperature strength and stronger resistance to high-temperature oxidation, making it commonly used as a high-strength steel.
The function of niobium is similar to that of titanium, which can refine grains, resist intergranular corrosion, and promote age hardening. 347H is a higher carbon version of 347, which can be considered as formed by adding niobium element on the basis of 304 stainless steel. As a rare earth element, niobium can play a strengthening role in alloys.
In summary, 347H is a material composed of niobium and other austenitic stainless steel components, which has excellent thermal strength and corrosion resistance. It is suitable for various occasions that require high thermal strength and oxidation resistance, such as boiler superheater RH, steam pipeline RH, petrochemical exchanger RH, and the manufacturing of molten salt storage tanks in solar thermal power plants.
Product Advantages
Company Profile
Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.
Liaocheng Jiujiang Machinery Manufacturing Co., Ltd. Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.We are a factory manufacturer and also a large international steel sales and processing supply chain service provider. Since its establishment, we have provided high-quality services to over 70 countries and over 2000 steel customers worldwide, and have collaborated with over 300 steel mills worldwide.

Main products: Stainless steel plate, stainless steel flat bar, stainless steel pipe, stainless steel rod Our company has bending machines, laser cutting machines, and decoiler machine,beveling machine,We support sample processing. And we have our own engineers and designers, and customers can make drawings for free.

Company advantages:
1: Directly connecting with multiple large steel mills in China, with offices, first-hand supply, and workshop stock, resulting in more attractive prices;
2: Own your own processing factory and factory building. There are multiple branches and storage centers across the country, with a large amount of inventory, resulting in shorter delivery times.
3: A comprehensive service system, providing safer services. After the order is successfully signed, a professional after-sales team will provide on-site guidance services.

More than 10 branch offices with 250 personnel serving you, and more than 40 people going abroad for on-site docking
Packing & Delivery
Customer praise and Certifications
1. who are we?
We are based in Shandong, China, start from 2017,sell to Domestic Market(80.00%),Southeast Asia(10.00%),Eastern Asia(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Stainless Steel Coil/Boiler Fittings/Weathering Steel Screen/Stainless Steel Plate Laser Parts/Section Aluminum/Aluminium Profile
4. why should you buy from us not from other suppliers?
Liaocheng Jiujiang Machinery Manufacturing Co., Ltd. is a large heat-resistant, corrosion-resistant and wear-resistant alloy production base, located in Liaocheng, the beautiful town of Jiangbei Shuicheng in Qilu. The company produces heat-resistant, wear
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese





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