304 Stainless Steel Strip
Jaway steel is major manufacturing specialized in stainless steel wih high quality and best price! Which can be widely used in bicycle fittings, kitchen and sanitation tools, goods shelf, pet cages, gill racks, decorative handles and baskets, food and medical machinery accesses, etc.
304 stainless steel strip :
304 stainless steel is a universal stainless steel material, and its rust prevention performance is stronger than that of 200 series stainless steel materials. High temperature resistance is also good, can be as high as 1000-1200 degrees. 304 stainless steel has excellent stainless corrosion resistance and good resistance to intergranular corrosion. For oxidizing acids, it is found in the experiment that 304 stainless steel has strong corrosion resistance in nitric acid with a concentration ≤<65% below the boiling temperature. It also has good corrosion resistance to alkaline solutions and most organic and inorganic acids.
304 (18Cr-8Ni) material: As a widely used steel, it has good corrosion resistance / heat resistance, low temperature strength and mechanical properties; good hot workability such as stamping / bending, no heat treatment and hardening (non-magnetic, Then use temperature -196 ℃ ~ 800 ℃). Uses: household products (1/2 tableware / cabinet / indoor plumbing / water heater / boiler / bathtub), auto parts (windshield wiper / muffler / molded product), medical appliances, building materials, chemical, food industry, agriculture, ship parts.
304 stainless steel strip Grading and craft:
Surface grade
stainless steel has the following conditions, the status is different, and the dirt resistance and corrosion resistance are also different.
NO.1, 1D, 2D, 2B, N0.4, HL, BA, Mirror, and various other surface treatment states.
Feature processing
1D—The surface has discontinuous granules, also known as matte surfaces. Processing technology: hot rolling + annealing shot pickling + cold rolling + annealing pickling.
2D - a slightly shiny silvery white. Processing technology: hot rolling + annealing shot pickling + cold rolling + annealing pickling.
2B—Silver white and better gloss and flatness than 2D surfaces. Processing technology: hot rolling + annealing shot pickling + cold rolling + annealing pickling + quenching and rolling.
BA—The surface gloss is excellent and has a high reflectivity, like the mirror surface. Processing technology: hot rolling + annealing shot pickling + cold rolling + annealing pickling + surface polishing + temper rolling.
No.3—There is a good gloss and the surface is rough. Processing: Polishing and temper rolling for 2D or 2B with 100~120 abrasive (JIS R6002).
No.4—There is a good gloss and a fine grain on the surface. Processing: Polishing and temper rolling for 2D or 2B with 150~180 abrasive (JIS R6002).
HL - silvery gray with hairline stripes. Processing: Polishing the 2D or 2B with an appropriate size of abrasive material to continuously polish the surface.
MIRRO—mirror state. Processing: Grinding and polishing the 2D or 2B with the appropriate size of the abrasive material to the mirror effect.
If you want to get more information about 304 stainless steel strip pls contact us-Jaway Steel-via 819@jawaysteel.com!
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