| Product Name: | Carbon Steel Baffle Plate | Standard: | EN 20025-2 |
|---|---|---|---|
| Material: | S235JR | Shape: | According To The Client’s Request |
| Size: | According To The Client’s Request | Process: | Forged， Drill |
| Application: | Heat Exchanger， Boiler， Pressure Vessel， Steam Turbine， Large Central Air Conditioning And Other Industries. | ||
| High Light: | S235JR Carbon Steel Baffle Plate， EN 20025-2 Support Plate | ||
Forged EN 10025-2 S235JR Carbon Steel Baffle Support Plate For Heat Exchanger
Structural steels are the most widely used steels because of their sufficient qualities and comparatively low price. This combination makes them useful in different sectors.The EN-10025-2 Steel Plate is designed with a superior composition of carbon， silicon， manganese， phosphorous， sulfur， and nitrogen. S235JR is the grade having the lowest strength and very durable that can work well in different environments. The S235jrg2 En 10025 grade has a tensile strength between 360 to 510mpa with a yield strength of 235 N/mm2.
En 10025-2 Chemical Composition
| EN 10025 | C(max) | Mn% max | Si max | P max | Cu% max | S% max | N% max | ||
|---|---|---|---|---|---|---|---|---|---|
| 16<t≤40 | t≤16 | t>40 | |||||||
| S235JR Plates | 0.17 | 0.17 | 0.20 | 1.40 | – | 0.035 | 0.55 | 0.035 | 0.012 |
| S235J0 Plates | 0.17 | 0.17 | 0.17 | 1.40 | – | 0.030 | 0.55 | 0.030 | 0.012 |
| S235J2 Plates | 0.17 | 0.17 | 0.17 | 1.40 | – | 0.025 | 0.55 | 0.025 | – |
| S275JR Plates | 0.21 | 0.21 | 0.22 | 1.50 | – | 0.035 | 0.55 | 0.035 | 0.012 |
| S275J0 Plates | 0.18 | 0.18 | 0.18 | 1.50 | – | 0.030 | 0.55 | 0.030 | 0.012 |
| S275J2 Plates | 0.18 | 0.18 | 0.18 | 1.50 | – | 0.025 | 0.55 | 0.025 | – |
| S355JR Plates | 0.24 | 0.24 | 0.24 | 1.60 | 0.55 | 0.035 | 0.55 | 0.035 | 0.012 |
| S355J0 Plates | 0.20 | 0.20 | 0.22 | 1.60 | 0.55 | 0.030 | 0.55 | 0.030 | 0.012 |
| S355J2 Plates | 0.20 | 0.20 | 0.22 | 1.60 | 0.55 | 0.025 | 0.55 | 0.025 | – |
| S355K2 Plates | 0.20 | 0.20 | 0.22 | 1.60 | 0.55 | 0.025 | 0.55 | 0.025 | – |
| S450J0l Plates | 0.20 | 0.20 | 0.22 | 1.70 | 0.55 | 0.030 | 0.55 | 0.030 | 0.025 |
Mechanical Property of EN-10025-2 Steel Plate
| EN 10025-2 | Minimum yield strength MPa Thickness(mm) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 63<t≤80 | 16<t≤40 | ≤16 | 40<t≤63 | 100<t≤150 | 80<t≤100 | 200<t≤250 | 150<t≤200 | 250<t≤400 | |
| S235JR Plates | 215 | 225 | 235 | 215 | 195 | 215 | 175 | 185 | – |
| S235J0 Plates | 215 | 225 | 235 | 215 | 195 | 215 | 175 | 185 | – |
| S235J2 Plates | 215 | 225 | 235 | 215 | 195 | 215 | 175 | 185 | 165 |
| S275JR Plates | 245 | 265 | 275 | 255 | 225 | 235 | 205 | 215 | – |
| S275J0 Plates | 245 | 265 | 275 | 255 | 225 | 235 | 205 | 215 | – |
| S275J2 Plates | 245 | 265 | 275 | 255 | 225 | 235 | 205 | 215 | 195 |
| S355JR Plates | 325 | 345 | 355 | 335 | 295 | 315 | 275 | 285 | – |
| S355J0 Plates | 325 | 345 | 355 | 335 | 295 | 315 | 275 | 285 | – |
| S355J2 Plates | 325 | 345 | 355 | 335 | 295 | 315 | 275 | 285 | 265 |
| S355K2 Plates | 325 | 345 | 355 | 335 | 295 | 315 | 275 | 285 | 265 |
| S450J0l Plates | 390 | 430 | 450 | 410 | 380 | 380 | – | – | – |
Equivalent Standard of EN-10025-2 Steel
| Steel Standard | S235J0 | S235JR | S275JR | S235J2 | S275J0 | S355K2 | S355JR | S275J2 | S355J0 | S355J2 |
|---|---|---|---|---|---|---|---|---|---|---|
| USA | – | – | A529 | A36 | – | A656 | A572 | – | – | A656 |
| Japan | SM400B | SM400A SS400 | SS400 | – | – | SS490YA | SM490A SS490 | – | SS490B | SS490YA |
| Germany | St37-3U | RSt37-2 | St 44-2 | – | St44-3/3U | St52-3N | – | – | St52-3U | St52-3N |
| China | Q235C | Q235A Q235B Q235D | Q275Z | Q235D | Q275 | Q345D | Q345C | Q275 | 16Mn | Q345D |
Other Materials
| Type of materials | Technical requirements * according to |
| Duplex Stainless Steel | ASTM/ASME SA182 F44， F45， F51， F53， F55， F60， F61 |
| Stainless Steel | ASTM/ASME SA182 F304，304L，F316，316L， F310， F317L， F321， F347 |
| Carbon Steel | ASTM/ASME A105， A350 LF1， LF2， A266， A694， A765 Gr.2 |
| Alloy Steel | ASTM/ASME SA182 F1， F5， F9， F11， F12， F22， F51， A350-LF3 |
| Non Ferrous | |
| Titanium | ASTM/ASME SB381， Gr.1， Gr.2， Gr.5， Gr.7， Gr.12， Gr.16 |
| Copper Nickel | ASTM/ASME SB151， UNS 70600(Cu-Ni 90/10)， 71500(Cu-Ni 70/30) |
| Brass， Al-brass | ASTM/ASME SB152 UNS C10100， C10200，C10300，C10800，C12200 |
| Nickel Alloys | ASTM/ASME SB169，SB171， SB564， UNS 2200， UNS 4400， UNS 8825 UNS 6600， UNS 6601， UNS 6625 |
| Alloy 20 | ASTM/ASME SB472 UNS 8020 |
| Hastelloy | ASTM/ASME SB564， UNS10276 ( C 276 ) |
| Claded materials | ASTM/ASME SB898， SB263， SB264 or closer explosion cladding， making materials of 2 in 1 or 3 in 1. |
| Titanium- Steel， Nickel-Steel，Titanium- Copper， Stainless Steel- Carbon Steel， Alloys- Steel etc. |
Application
boilers
reservoirs
hydraulic tanks
pressure vessels
wood burners
steam turbines
large central air conditioning units
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