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1.Corrosion Resistance: 304/304L stainless steel exhibits excellent corrosion resistance, making it suitable for use in various environments, including acidic and chloride-rich conditions. It resists oxidation and can withstand exposure to chemicals, making it ideal for applications in industries such as chemical processing, food processing, and marine environments.
2.High Strength and Durability: This stainless steel grade offers good strength and durability, making it suitable for structural applications where strength and integrity are crucial. It can withstand heavy loads and impacts, making it suitable for construction, architectural, and industrial applications.
3.Heat Resistance: 304/304L stainless steel has good heat resistance, making it suitable for high-temperature applications. It can resist scaling and retains its strength and mechanical properties even at elevated temperatures, making it commonly used in heat exchangers, furnace components, and other heat-intensive applications.
4.Easy Fabrication and Versatility: 304/304L stainless steel is known for its excellent formability, allowing for easy fabrication into various shapes and sizes. It can be welded, machined, and formed using common techniques, making it versatile for a wide range of applications.
5.Hygienic and Aesthetic Appeal: 304/304L stainless steel is non-porous, easy to clean, and hygienic, making it ideal for applications in the food and beverage industry, pharmaceuticals, and medical equipment. It also has an attractive appearance, providing a modern and sleek look in architectural and decorative applications.
Common usage scenarios for 304/304L stainless steel include kitchen equipment, food processing equipment, chemical tanks, architectural panels, automotive parts, heat exchangers, piping systems, and decorative applications. Its combination of corrosion resistance, strength, and versatility makes it a popular choice across various industries.
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PRODUCT DETAILS
Heat Treatment
Annealing: Anneal at 1850 – 1950 °F (1010 – 1066 °C), then water quench or rapidly air cool.
The annealing temperature should be kept as low as possible, consistent with the desired properties, because Type 201 tends to scale more than Type 301
Table 1 – Typical Mechanical Properties*
*Annealed condition
Table 2 – Impact Strength
Table 3 – Cold-Worked Properties*
*Standard practice is to produce to either minimum tensile strength, minimum yield strength or minimum hardness, but not to combinations of these properties.
STAINLESS STEEL SURFACE
1D -- The surface has discontinuous granular shape, also known as fog surface.
Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling.
2D - A slightly silvery white colour.
Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling.
2B -- Silver white with better gloss and flatness than a 2D surface.
Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + quenching and tempering rolling.
Ba - Excellent surface gloss, high reflectivity, like a mirror surface.
Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + surface polishing + quenching and tempering rolling.
No.3 -- Good gloss, coarse grain surface.
Processing technology: polishing and tempering rolling for 2D or 2B with 100~120 abrasive materials (JIS R6002).
No.4 -- Good gloss, fine lines on the surface.
Processing process: polishing and tempering rolling for 2D or 2B with 150~180 abrasive materials (JIS R6002).
HL -- Silver grey with hair streaks.
Processing technology: 2D products or 2B products with appropriate granularity of abrasive materials for polishing the surface is a continuous abrasive grain.
MIRRO -- Specular.
Processing technology: 2D products or 2B products with appropriate granularity of the grinding material grinding and polishing to the mirror effect.
PACKAGING & TRANSPORTATION
| Packing: seaworthy wooden pallets,water proof paper,pvc film,interleaving paper, in 20' or 40' container or as per customers' requirements. |
| -- 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) |
| -- 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) |
| -- 40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High) |
ONLINE MESSAGE
APPLICATION
FAQ
Q1. How long can make delivery?
A1: For stock products, will make shipments in 5- 7 days after receiving deposit; for products need new production for common materials, usually make shipments in 10-15 days; for products need new production for special and rare materials, usually need 20-30 days to make shipment.
Q2. Do you provide samples ? Is it free or extra ?
A2: Free samples can be provided as you required. You need only to bear the freight cost.
Q3. What is your terms of payment ?
A3: Payment≤1000USD, 100% in advance. Payment＞1000USD, 30% T/T in advance ,balance before shipment.
Q4. What are the advantages of your company ?
A4: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel manufacturers.
Q5. Do you have inspection procedures for the products?
A5: 1.We can provide you certificate of quality accordingly. 2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.
