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{"title":"AISI 201 Bright Polished Round Bar 3-50mm Construction","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/68\/27\/106f0079f2d6ce244132dcc7971a-200x200-1\/aisi_201_bright_polished_round_bar_3_50mm_construction.jpg","attrs":{"Brand Name":"DELTA","Model Number":"201 304 316L 321 310S 2205 17-4PH","Certification":"ISO","Place of Origin":"China"}}
{"title":"2205 S31803 Flat Duplex Steel Bar 10-200mm 316L 310S 321","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/15\/c3\/b211a295368594a2a589dc11abd5-200x200-1\/2205_s31803_flat_duplex_steel_bar_10_200mm_316l_310s_321.jpg","attrs":{"Brand Name":"DELTA","Model Number":"201 304 316L 321 310S 2205","Certification":"ISO","Place of Origin":"China"}}
{"title":"ASTM A276 201 Stainless Steel Bar 2.0-30.0mm EN GB JIS Construction","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9b\/5e\/09864938fc06a44e6a08781c78f9-200x200-1\/astm_a276_201_stainless_steel_bar_2_0_30_0mm_en_gb_jis_construction.jpg","attrs":{"Brand Name":"DELTA","Model Number":"201 304 316L 321 310S 2205","Certification":"ISO","Place of Origin":"China"}}
{"title":"201 304 316L Stainless Steel Bar 420 Cold Drawn SS Hexagonal Rod","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/62\/85\/e1c84fa4b82f6759ad0bf97d675e-200x200-1\/201_304_316l_stainless_steel_bar_420_cold_drawn_ss_hexagonal_rod.jpg","attrs":{"Brand Name":"DELTA","Model Number":"201 304 316L 410 420 430 440C","Certification":"ISO","Place of Origin":"China"}}
S21800 is an austenitic ferritic duplex stainless steel, which is widely used in a variety of harsh environments due to its excellent corrosion resistance, high strength and good processing properties.
Parameters and specifications of S21800 Stainless Steel Bar
Chemical composition (%):
Carbon (C): ≤0.10
Silicon (Si): ≤1.00
Manganese (Mn): 7.00-9.00
Phosphorus (P): ≤0.040
Sulfur (S): ≤0.030
Chromium (Cr): 16.00-18.00
Nickel (Ni): 8.50-10.00
Nitrogen (N): 0.08-0.20
Physical properties of S21800 Stainless Steel Bar
Density: 7.8 g/cm³
Melting point: 1400-1450 ℃
Coefficient of thermal expansion: 13.7μm /m·℃ (20-100 ℃)
Thermal conductivity: 15 W/m·K (100 ℃)
Resistivity: 0.80 μΩ·m (20 ℃)
Magnetism: Weak magnetism
Mechanical properties of S21800 Stainless Steel Bar
Tensile strength: ≥730 MPa
Yield strength: ≥530 MPa
Elongation: ≥25%
Hardness: ≤290 HB
Specifications of S21800 Stainless Steel Bar
Diameter: can be customized according to demand, common specifications are 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm and so on.
Length: Generally 3000mm or 6000mm, can also be customized according to requirements.
Standards of S21800 Stainless Steel Bar
ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Profiles
ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Profiles for high-temperature use
EN 10088-3: Stainless steel bars, wires, profiles and bright products
Characteristics of S21800 Stainless Steel Bar
Excellent corrosion resistance: Excellent resistance to pitting corrosion, crevice corrosion and stress corrosion cracking in chloride environments.
High strength: The yield strength is more than 2 times that of ordinary austenitic stainless steel.
Good processing performance: can be cold processing, hot processing and welding.
Good wear resistance: suitable for severe wear environment.
Good fatigue strength: suitable for parts subjected to alternating loads.
Petrochemical: oil and gas mining equipment, chemical equipment, pipelines, etc.
Environmental protection equipment: flue gas desulfurization equipment, sewage treatment equipment, etc.
Paper industry: pulp equipment, bleaching equipment, etc.
Food industry: food processing equipment, storage tanks, etc.
Others: medical equipment, architectural decoration, etc.
Packaging of S21800 Stainless Steel Bar
It is generally packed in wooden cases or steel belts to prevent damage during transportation.
The specific packaging method can be customized according to customer requirements.
Precautions of S21800 Stainless Steel Bar
S21800 stainless steel rod should be careful to avoid overheating during processing, so as not to affect its corrosion resistance.
In the welding process, appropriate welding materials and processes should be selected to ensure the quality of welded joints.
S21800 stainless steel rod is a kind of biphase stainless steel material with excellent properties and has a wide application prospect. In the selection and use, should be based on the specific application environment and requirements, select the appropriate specifications, standards and processing technology, in order to give full play to its performance advantages.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
