347 Stainless Steel Plate Manufacturer

Buy Online 347 Stainless Steel Plate, UNS S34700 Plates, 1.4550 Stainless Steel Plates – Trusted 347 SS Plate Suppliers

347 stainless steel plate is a niobium-stabilized, austenitic chromium-nickel stainless steel with superior resistance to intergranular corrosion and high temperature oxidation and it is used in applications that have severe corrosive conditions and high temperatures. The material is made by a very accurate process of alloying, where chromium, nickel and other elements like columbium (niobium) are added to the material to improve its properties. Nandini Steel provides high-quality 347 Stainless Steel Plates that are carefully manufactured to industry standards. With over a decade of experience and a commitment to excellence, we provide high-quality products that ensure performance and reliability. Our 347 Stainless Steel Plates are made with the latest manufacturing technology and stringently checked for quality, making them the best choice for aerospace, chemical and power industries.

Check 347 Stainless Steel Plate Thickness/ Sizes/ Price – UNS S34700 Plates Available in All Specifications

Key Features of 347 Stainless Steel Plate

Higher Corrosion Resistance:In comparison to other grades of stainless steel, such as C276, 347 Stainless Steel Plate provides higher corrosion and oxidation resistance particularly in high temperature applications.
High Temperature Stability: Although C276 is resistant to chemical corrosion 347 Stainless Steel Plate leads in situations where high temperatures dominate, offering lasting durability and strength against thermal stress.
Enhanced Weldability: Addition of columbium in 347 Stainless Steel Plate improves weldability, thus facilitating its usage in applications demanding intricate welding operations as compared to C276 which may suffer from heat-affected zones during welding.
Longer Service Life:347 Stainless Steel Plate possesses higher resistance to carbide precipitation in high temperature conditions and it provides a longer service life in different industrial processes compared to C276.

Compositions and Properties of 347 Stainless Steel Plate

The unique blend of elements in 347 Stainless Steel Plate sets it apart from other alloys, offering distinct advantages. Composed primarily of chromium (17-19%), nickel (9-13%), and small amounts of columbium (niobium) – around 10 times the content of carbon – this alloy maintains its excellent strength and resistance to corrosion, even in elevated temperatures. The combination of these materials contributes to the plate’s ability to resist sensitization, which makes it ideal for use in high-temperature industrial environments. The chromium rich content gives outstanding resistance to oxidation while nickel adds toughness and strength. Columbium also stabilizes the steel and reduces the likelihood of weld decay. The strong formulation guarantees that 347 Stainless Steel Plate perform reliably under demanding application.

Packaging, Testing, and Delivery

We guarantee that every 347 Stainless Steel Plate go through strict testing and quality assurance process before delivery. Our products meet to global standards, with the ISO 9001:2015 certification, which ensures that every batch of material is inspected for precise mechanical properties, surface finish and dimensional requirements. We pack each steel plate carefully to avoid damage during transport, ensuring your order arrives in perfect condition. Whether you’re purchasing for a large-scale industrial project or a specialized application, we ensure timely and safe delivery. Our 347 Stainless Steel Plates are the highest quality, backed by a certification that assures their exceptional performance.

We provide the finest materials to suit your requirements. With our premium customer support, thorough quality checks and fast delivery, we are your ideal industrial grade stainless steel supplier. Contact us today and discover how we can make your business a runaway success!

Other Types Stainless Steel 347 Plates

SS 347 Chequered Plate

SS 347 Polished Plate

SS 347 Hot Rolled Plate

SS 347 CR Plates

Stainless Steel 347 Clad Plate

Stainless Steel 347 Rolling Plate

Matt PVC SS 347 Plate

2B SS 347 Plates

Stainless Steel 347 Plates Specification

Sheet Specifications: ASTM A240 / ASME SA240, EN 10088, JIS G4304
Dimensions: MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
Thickness Range: 3 mm to 120 mm
Hot Rolled: 6 mm to 100 mm
Cold Rolled: 0.5 mm to 6 mm
Width: 1000 mm / 1250 mm / 1500 mm / 2000 mm etc
Length: 2000 mm / 2500 mm / 3000 mm / 6000 mm etc
Finish: 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc.
Hardness: Half Hard, Soft, Hard, Quarter Hard, Spring Hard

Stainless Steel 347 Plates Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Ni
SS 347	0.08 max	2 max	1 max	0.045 max	0.03 max	17-19	9 – 13

Mechanical Properties of Stainless Steel 347 Plates

Grade	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
347	515 min.	205 min.	40%

Equivalent Grades For Stainless Steel 347 Plates

Type	UNS	WNR.	JIS	EN	BS	AFNOR
347	S34700	1.4550	SUS347	X6CrNiNb18-10	347S31	Z6CNNb18-10

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Stainless Steel 347 Plate Thickness Chart

Thickness	Thickness	Size Range	Surface Area per Unit weight		Approx Weight per Sheet
inches	mm		lbs/ft²	kg/m²	lbs	kg
0.015	0.381	36 x 96	0.630	3.07566	15.12	6.84936
0.015	0.381	36 x 120	0.630	3.07566	18.90	8.5617
0.0178	0.45212	36 x 96	0.756	3.690792	18.15	8.22195
0.0178	0.45212	36 x 120	0.756	3.690792	22.68	10.27404
0.0178	0.45212	48 x 96	0.756	3.690792	24.19	10.95807
0.0178	0.45212	48 x 120	0.756	3.690792	30.24	13.69872
0.0235	0.5969	30 x 96	1.008	4.921056	20.16	9.13248
0.0235	0.5969	30 x 120	1.008	4.921056	25.20	11.4156
0.0235	0.5969	36 x 96	1.008	4.921056	24.19	10.95807
0.0235	0.5969	36 x 120	1.008	4.921056	30.24	13.69872
0.0235	0.5969	36 x 144	1.008	4.921056	36.29	16.43937
0.0235	0.5969	48 x 96	1.008	4.921056	32.26	14.61378
0.0235	0.5969	48 x 120	1.008	4.921056	40.32	18.26496
0.0235	0.5969	48 x 144	1.008	4.921056	48.39	21.92067
0.0291	0.73914	30 x 96	1.260	6.15132	25.20	11.4156
0.0291	0.73914	30 x 120	1.260	6.15132	31.50	14.2695
0.0291	0.73914	36 x 96	1.260	6.15132	30.24	13.69872
0.0291	0.73914	36 x 120	1.260	6.15132	37.80	17.1234
0.0291	0.73914	36 x 144	1.260	6.15132	45.37	20.55261
0.0291	0.73914	48 x 96	1.260	6.15132	40.32	18.26496
0.0291	0.73914	48 x 120	1.260	6.15132	50.41	22.83573
0.0291	0.73914	48 x 144	1.260	6.15132	60.49	27.40197
0.0355	0.9017	30 x 96	1.512	7.381584	30.24	13.69872
0.0355	0.9017	30 x 120	1.512	7.381584	37.80	17.1234
0.0355	0.9017	36 x 96	1.512	7.381584	36.29	16.43937

Weight Per Stainless Steel 347 Plates

Plate Thickness (mm)	Weight (kg/m)	kg/meter (width 1200mm)	kg/meter (width 1500mm)	kg/meter (width 1800mm)	kg/meter (width 2400mm)
3	23.55	28.3	35.3	42.4	56.5
4	31.4	37.7	47.1	56.5	75.4
5	39.25	47.1	58.9	70.7	94.2
6	47.1	56.5	70.7	84.8	113
8	62.8	75.4	94.2	113	150.7
10	78.5	94	118	141	188
12	94.2	113	141	170	226
16	125.6	151	188	226	301
20	157	188	236	283	377
22	172.7	207	259	311	415
25	196.25	236	294	353	471
28	219.8	264	330	396	528
32	251.2	301	377	452	603
36	282.6	339	424	509	678
40	314	377	471	565	754
45	353.25	424	530	636	848
50	392.5	471	589	707	942
55	431.75	518	648	777	1036
60	471	565	707	848	1130
65	510	612	765	918	1224
70	549.5	659	824	989	1319
75	588.75	707	883	1060	1413
80	628	754	942	1130	1507
90	706.5	848	1060	1272	1696
100	785	942	1178	1413	1884

Stainless Steel 347 Plate Stockist Distributor of Following Manufacturers

ThyssenKrupp Make SS 347 Plates

Aperam Make Stainless Steel 347 Plate

Outokumpu Make SS 347 Plates

Nippon Steel & Sumitomo Metal Make SS 347 Plate

Posco Make Stainless Steel 347 Plates

Jindal Make Stainless Steel 347 Plate

JFE Steel Corporation Make SS 347 Plate

Essar Make Stainless Steel 347 Plate

Stainless Steel 347 Plate Finish Types

Pan India Supply of Stainless Steel 347 Plates

Mumbai (Maharashtra)	Delhi	Bengaluru (Karnataka)	Chennai (Tamil Nadu)
Kolkata (West Bengal)	Hyderabad (Telangana)	Ahmedabad (Gujarat)	Pune (Maharashtra)
Jaipur (Rajasthan)	Surat (Gujarat)	Chandigarh	Lucknow (Uttar Pradesh)
Indore (Madhya Pradesh)	Coimbatore (Tamil Nadu)	Kochi (Kerala)	Visakhapatnam (Andhra Pradesh)
Nagpur (Maharashtra)	Patna (Bihar)	Bhopal (Madhya Pradesh)	Vadodara (Gujarat)
Mysuru (Karnataka)	Thane (Maharashtra)	Rajkot (Gujarat)	Vijayawada (Andhra Pradesh)
Agra (Uttar Pradesh)	Nashik (Maharashtra)	Guwahati (Assam)	Kanpur (Uttar Pradesh)
Faridabad (Haryana)	Gurugram (Haryana)	Noida (Uttar Pradesh)	Shimla (Himachal Pradesh)
Raipur (Chhattisgarh)	Udaipur (Rajasthan)	Kolkata (West Bengal)	Bhubaneswar (Odisha)
Dehradun (Uttarakhand)	Ranchi (Jharkhand)	Jamshedpur (Jharkhand)	Chandrapur (Maharashtra)
Dhanbad (Jharkhand)	Aligarh (Uttar Pradesh)	Bhubaneswar (Odisha)	Aurangabad (Maharashtra)
Tiruchirappalli (Tamil Nadu)	Srinagar (Jammu & Kashmir)	Ludhiana (Punjab)	Warangal (Telangana)
Kolkata (West Bengal)	Bikaner (Rajasthan)	Panaji (Goa)	Guntur