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EN10025-2 S235JR Low Alloy Baffle for Heat Exchanger

Payment Type: L/C,T/T,D/P

Transportation: Ocean,Land,Air

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Product Attributes Supply Ability & Additional Information

Product Attributes

Model No.: EN10025-2 S235JR

Brand: YUHONG

Status: New

Applicable Industry: Hotels, Farms, Food &Amp; Beverage Shops, Garment Shops, Restaurant, Building Material Shops, Home Use, Other, Machinery Repair Shops, Retail, Advertising Company, Food Shop, Printing Shops, Manufacturing Plant, Construction Works, Food &Amp; Beverage Factory, Energy &Amp; Mining

Out-of-warranty Service: Video Technical Support, Online Support

Video Factory Inspection: Provided

Mechanical Test Report: Provided

Marketing Type: Ordinary Product

Place Of Origin: China

Species: Heat Exchanger Tube

Use: Heater Parts

Warranty Period: 3 Years

Service System: Video Technical Support, Field Installation, Commissioning And Training, Online Support

Standard: EN10025-2

Size: 1"-24"

Material: S235JR Low Alloy

Application: Heat Exchanger

Product Description

EN10025-2 S235JR Low Alloy Baffle Used In Heat Exchanger

EN10025-2 S235JR is a standard specification for carbon structural steel. It is commonly used in construction and engineering industries. In the context of a heat exchanger, a baffle made from S235JR steel can be used to enhance heat transfer efficiency.

A baffle is a plate or barrier that is placed inside a heat exchanger to direct the flow of fluid and increase the contact area between the fluid and the heat transfer surface. This helps to improve heat transfer rates and overall efficiency of the heat exchanger.

S235JR steel is a low carbon steel with good weldability and machinability. It has excellent formability and can be easily fabricated into various shapes, including baffles for heat exchangers. It also has good thermal conductivity, which is important for efficient heat transfer.

Using S235JR steel for baffles in a heat exchanger ensures that the baffles are strong, durable, and resistant to corrosion. This is important as heat exchangers are often exposed to high temperatures and corrosive environments.

Overall, using EN10025-2 S235JR steel for baffles in a heat exchanger can help improve heat transfer efficiency and ensure the longevity of the heat exchanger.

EN10025-2 Equivalent Standard :

Steel Standard	S235JR	S235J0	S235J2	S275JR	S275J0	S275J2	S355JR	S355J0
Germany	RSt37-2	St37-3U	-	St 44-2	St44-3/3U	-	-	St52-3U
Japan	SM400A	SM400B	-	SS400	-	-	SM490A	SS490B
	SS400						SS490
China	Q235A	Q235C	Q235D	Q275Z	Q275	Q275	Q345C	16Mn
	Q235B
	Q235D
USA	-	-	A36	A529	-	-	A572	-

EN10025-2 Chemical Composition:

EN 10025	C(max)			Si max	Mn% max	P max	S% max	Cu% max
EN 10025	t≤16	16	t>40	Si max	Mn% max	P max	S% max	Cu% max
S235JR	0.17	0.17	0.2	-	1.4	0.035	0.035	0.55
S235J0	0.17	0.17	0.17	-	1.4	0.03	0.03	0.55
S235J2	0.17	0.17	0.17	-	1.4	0.025	0.025	0.55
S275JR	0.21	0.21	0.22	-	1.5	0.035	0.035	0.55
S275J0	0.18	0.18	0.18	-	1.5	0.03	0.03	0.55
S275J2	0.18	0.18	0.18	-	1.5	0.025	0.025	0.55
S355JR	0.24	0.24	0.24	0.55	1.6	0.035	0.035	0.55
S355J0	0.2	0.2	0.22	0.55	1.6	0.03	0.03	0.55
S355J2	0.2	0.2	0.22	0.55	1.6	0.025	0.025	0.55
S355K2	0.2	0.2	0.22	0.55	1.6	0.025	0.025	0.55
S450J0l	0.2	0.2	0.22	0.55	1.7	0.03	0.03	0.55

EN10025-2 Mechanical Property:

EN 10025-2	Minimum yield strength MPa Thickness(mm)								Tensile strength Thickness(mm)
EN 10025-2	≤16	16	40	63	80	100	150	200	3≤t≤100	100	150	250
S235JR	235	225	215	215	215	195	185	175	360-510	350-500	340-490	-
S235J0	235	225	215	215	215	195	185	175	360-510	350-500	340-490	-
S235J2	235	225	215	215	215	195	185	175	360-510	350-500	340-490	330 to 480
S275JR	275	265	255	245	235	225	215	205	410-560	400-540	380-540	-
S275J0	275	265	255	245	235	225	215	205	410-560	400-540	380-540	-
S275J2	275	265	255	245	235	225	215	205	410-560	400-540	380-540	380-540
S355JR	355	345	335	325	315	295	285	275	470-630	450-600	450-600	-
S355J0	355	345	335	325	315	295	285	275	470-630	450-600	450-600	-
S355J2	355	345	335	325	315	295	285	275	470-630	450-600	450-600	450-600
S355K2	355	345	335	325	315	295	285	275	470-630	450-600	450-600	450-600
S450J0l	450	430	410	390	380	380	-	-	550-720	530-70

Baffles are commonly used in various industries and applications to control the flow of fluids or gases. Some of the key applications of baffles include:

1. Heat exchangers: Baffles are used in heat exchangers to enhance heat transfer efficiency by directing the flow of fluids and promoting turbulence. They help in maximizing the contact between the hot and cold fluids, thus improving heat transfer rates.

2. Mixing vessels: Baffles are used in mixing vessels to promote uniform mixing of different components. They help in preventing the formation of stagnant zones and ensure efficient mixing by creating turbulence and promoting fluid movement.

3. Water treatment systems: Baffles are used in water treatment systems such as sedimentation tanks and clarifiers. They help in separating solids from liquids by directing the flow and settling of particles. Baffles also prevent the re-entrainment of settled particles, thus improving the overall efficiency of the treatment process.

4. Chemical reactors: Baffles are used in chemical reactors to enhance the mixing of reactants and improve reaction rates. They help in maintaining a uniform temperature and prevent the formation of hotspots by promoting efficient heat transfer.

5. Oil and gas industry: Baffles are used in various equipment such as separators, scrubbers, and distillation columns in the oil and gas industry. They help in separating different components, controlling the flow of fluids, and improving the efficiency of separation processes.

6. Automotive industry: Baffles are used in automotive fuel tanks to prevent fuel sloshing during vehicle movement. They help in reducing the movement of fuel and maintaining a stable center of gravity, thus improving vehicle stability and safety.

7. Power generation: Baffles are used in steam generators and boilers to control the flow of flue gases and promote efficient heat transfer. They help in maximizing the contact between the flue gases and water/steam, thus improving the overall thermal efficiency of the power generation process.

BAFFLE S235JR (6)

BAFFLE S235JR (14)

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Picture Example	:

Supply Ability & Additional Information

Packaging: Ply-wooden Case /Iron Case/ Bundle with plastic Cap

Productivity: 1000 Tons Per Month

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: According To Client's Request.

Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015

HS Code: 7307210000

Port: Ningbo Port,Shanghai Port,Tianjing Port

Payment Type: L/C,T/T,D/P

Incoterm: FOB,CFR,CIF,EXW,Express Delivery

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Home> Products> Boiler & Heat Exchanger Parts> Baffle Plate> EN10025-2 S235JR Low Alloy Baffle for Heat Exchanger