Shandong Rigang Metal Products Co., Ltd.

Stainless steel is also aesthetically appealing, extremely hygienic, easy to maintain, highly durable and offers a wide variety of aspects. As a result, stainless steel can be found in many everyday objects. It also plays a prominent role in an array of industries, including energy, transportation, building, research, medicine, food and logistics.

Stainless Steel Plate Parameter Table
Product Name	2205(UNS S32205，EN 1.4462) Duplex Stainless Steel Plate & Sheet
Equivalent Grade	UNS S31803/S32205, DIN/EN 1.4462, SAE 2205, X2CrNiMoN22-5-3
Type	Cold rolled/Hot rolled
Standard	GB,AISI,ASTM,DIN,EN,JIS
Available Grade	304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 32760 / 253MA / 254SMo / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65 etc
	Monel 400 / Monel K-500
	Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750
	Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT
	Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926
	Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605
	Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22
	Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N
	PH stainless steel 15-5PH / 17-4PH / 17-7PH
Thickness	hot rolled 2.5mm-200mm
Thickness	cold rolled 0.3mm - 6mm
width	hot rolled 1000mm-3500mm
width	cold rolled 10mm - 2000mm
Finish	2B, NO.1, HL, NO.4, 4K, 8K, sandblast, BA
Packing	Wooden box, wooden crame/pallet, iron frame
Inspection	TUV,BV,ABS,LR and so on
Application	Construction, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc.
Processing Service	Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining
	Deformation processing : Bending / Cutting / Rolling / Stamping
	Welded
	Forged
Delivery Time	7-40 days
Trade Term	FOB CIF CFR CIP DAP DDP EXW
Payment	T/T, L/C,D/A,D/P, Western Union,MoneyGram,According to customer requirements payments for offline orders.
Transportation	By air, by sea, by train, by truck
Sample	Free
Warranty	Trade assurance after sales service

For more information about 2205 Stainless Steel Sheet/Plate, please contact us or send an email to info@sdrgmetal.com

Commonly Used Grades

304 Stainless Steel and 316 Stainless Steel

Part of the austenitic family of stainless steel sheet grades, 304 stainless steel, and 316 stainless steel are among the most widely used.

304 stainless steel sheet is most notably present in industrial applications and kitchen equipment. 304 stainless steel sheet is a heat-resistant grade, offering good corrosion resistance to many chemical corrodents, as well as industrial atmospheres. With good formability, 304 stainless steel sheet can be readily welded by all common methods

An extra low carbon variation, 304L stainless steel sheet, avoids harmful carbide precipitation due to welding. This variation offers the same corrosion resistance as 304 stainless steel sheet, but with slightly lower mechanical properties.

316 stainless steel sheet is widely used for pumps, valves, textile and chemical equipment, pulp & paper and marine applications.

This grade is more resistant to corrosion and pitting than 304 stainless steel sheet and offers higher strength at elevated temperatures. In addition, 316L stainless steel sheet is an extra low carbon variation that helps avoid carbide precipitation due to welding.

304 vs 316 Stainless Steel: What is the difference?

Now to the question of 304 vs. 316; while both are good for corrosion resistance, strength, welding, and heat resistance, 316 gets the slight edge in all these categories due to variation in alloying elements.

201 Stainless Steel Sheet

Also part of the austenitic family of stainless steel, 201 stainless steel sheet was originally developed for sub-zero temperature applications. Through the years, it has also become a fit for a range of structural applications at ambient temperatures. This includes truck trailers, railroad freight cars, coal handling and other transportation equipment where good corrosion resistance, strength, and tolerance are necessary.

201 stainless steel sheet is formulated to have lower and more stable cost due to the substitution of lower-cost manganese and nitrogen for a portion of the nickel found in the 300 series alloys. This grade possesses a desirable combination of economy, plus good mechanical and corrosion properties.

430 Stainless Steel Sheet

Part of the ferritic family of stainless steel sheet grades, 430 stainless steel sheet is used in industrial and consumer products like fridge panels, chimney liners, dishwasher linings, and automotive trim.

This grade combines good corrosion and heat resistance with good mechanical properties. It also has excellent stress corrosion cracking resistance as well as resistance to organic acids and nitric acid.

Chemical Properties of Frequently-used Stainless Steel Material Grade

Chemical Properties of Frequently-used Stainless Steel Material Grade
UNS	ASTM	EN	JIS	C%	Mn%	P%	S%	Si%	Cr%	Ni%	Mo%
S20100	201	1.4372	SUS201	≤0.15	5.5-7.5	≤0.06	≤0.03	≤1.00	16.0-18.0	3.5-5.5	-
S20200	202	1.4373	SUS202	≤0.15	7.5-10.0	≤0.06	≤0.03	≤1.00	17.0-19.0	4.0-6.0	-
S30100	301	1.4319	SUS301	≤0.15	≤2.00	≤0.045	≤0.03	≤1.00	16.0-18.0	6.0-8.0	-
S30400	304	1.4301	SUS304	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	18.0-20.0	8.0-10.5	-
S30403	304L	1.4306	SUS304L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	18.0-20.0	8.0-12.0	-
S30908	309S	1.4833	SUS309S	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	22.0-24.0	12.0-15.0	-
S31008	310S	1.4845	SUS310S	≤0.08	≤2.00	≤0.045	≤0.03	≤1.50	24.0-26.0	19.0-22.0	-
S31600	316	1.4401	SUS316	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	16.0-18.0	10.0-14.0	2.0-3.0
S31603	316L	1.4404	SUS316L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	16.0-18.0	10.0-14.0	2.0-3.0
S31703	317L	1.4438	SUS317L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	18.0-20.0	11.0-15.0	3.0-4.0
S32100	321	1.4541	SUS321	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	17.0-19.0	9.0-12.0	-
S34700	347	1.4550	SUS347	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	17.0-19.0	9.0-13.0	-
S40500	405	1.4002	SUS405	≤0.08	≤1.00	≤0.04	≤0.03	≤1.00	11.5-14.5	≤0.60	-
S40900	409	1.4512	SUS409	≤0.08	≤1.00	≤0.045	≤0.03	≤1.00	10.5-11.75	≤0.50	-
S43000	430	1.4016	SUS430	≤0.12	≤1.00	≤0.040	≤0.03	≤0.75	16.0-18.0	≤0.60	-
S43400	434	1.4113	SUS434	≤0.12	≤1.00	≤0.040	≤0.03	≤1.00	16.0-18.0	-	-
S44400	444	1.4521	SUS444L	≤0.025	≤1.00	≤0.045	≤0.03	≤1.00	17.5-19.5	≤1.00	-
S40300	403	-	SUS403	≤0.15	5.5-7.5	≤0.04	≤0.03	≤0.50	11.5-13.0	≤0.60	-
S410000	410	1.40006	SUS410	≤0.15	≤1.00	≤0.035	≤0.03	≤1.00	11.5-13.5	≤0.60	≤1.00
S42000	420	1.4021	SUS420J1	0.16~0.25	≤1.00	≤0.04	≤0.03	≤1.00	12.0-14.0	≤0.75	≤1.00
S440A	440A	1.4028	SUS440A	0.60~0.75	≤1.00	≤0.04	≤0.03	≤1.00	16.0-18.0	-	≤0.75
S32750	SAD2507	1.4410		≤0.03	≤1.2	≤0.035	≤0.02	≤0.80	24.0-26.0	6.0-8.0	3.0-5.0
S31803	SAF2205	1.4462		≤0.03	≤2.0	≤0.03	≤0.02	≤1.00	21.0-23.0	4.0-6.5	2.5-3.5
N08904	904L	1.4539		≤0.0.3	≤2.0	≤0.035	≤0.03	≤1.00	18.0-20.0	23.0-25.0	3.0-4.0

Characteristics & Applications

All stainless steels are iron-based alloys that contain at least 10.5% chromium. This helps with stainless steel grades being corrosion resistant; an important factor due in large part to the varying types of environments in which the end products are used.

Beyond chromium, the rest of the makeup of each stainless steel grade is defined by various alloying elements, which control the microstructure of the alloy.

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