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Table of Contents
BS 1501 161 430A/B Boiler Plate specification
| Product Type | BS 1501 British Standard for pressure vessel steel plate |
|---|---|
| Fully Killed Carbon Steel BS 1501 Plate Specification |
|
| Thickness | 0.1 to 100 mm Thk |
| Width | 10-2500mm |
| Length | 2m, 2.44m, 3m, or as required |
| Uses & application |
|
BS 1501 161 430A Steel Plate Grades
BS 1501 – Comparable Pressure Vessel / Boiler Grades
BS 1501 161 430B Boiler Plate Thickness
Cold rolled Boiler BS 1501 161 430 A/B thin plate |
0.2-4mm |
Hot rolled BS1501 medium plate |
4-20mm |
Hot rolled BS 1501 161 GR 430B thick plate |
20-60mm |
Hot rolled BS 1501 161 GR 430A extra thick plate |
60-115mm |
BS 1501 151 ASTM Equivalent
| Previous Standard Specification | Previous Grade | Current Standard Specification | Current Grade |
|---|---|---|---|
| BS 1501 P1-151 | 360 A, B 400 A, B 430 A, B |
BS EN 10028-2 | P 235 GH P 265 GH P 295 GH |
| BS 1501 P1-161 | 360 A, B 400 A, B 430 A, B |
BS EN 10028-2 | P 235 GH P 265 GH P 295 GH |
| BS 1501 P1-164 | 360 A, B & RT... LT20 400 A, B & RT... LT20 |
BS EN 10028-2 | P 235 GH P 265 GH |
| BS 1501 P2 | 243 A, B 620 A, B 621 A, B 622-515 A, B |
BS EN 10028-2 | 16 Mo 3 13 CrMo 4-5 13 CrMoSi 5-5 10 CrMo 9-10 |
| BS 1501 P2 | 503 510 |
BS EN 10028-4 | 12 Ni 14 X 8 Ni 9 +QT680 |
| Boiler BS 1501 161 430 A/B Plate | BS 1501 151 gr 26 Flat Sheet |
| BS1501 161 430A Sheet | BS1501 151 430a Quarto Plate |
| BS1501 161 430A Foil Rolls | Boiler BS 1501 161 430 A/B Expanded Sheet |
| BS 1501: 1980 Part 1 Coil | BS1501 161 430B Bbq Plate |
| BS1501 Clad Plate | BS1501 steel Floor Sheet |
| BS 1501 161 GR 430B Shim Sheet | BS 1501: 1980 Part 1 Precision Strip |
| BS 1501 161 GR 430A Hot Rolled Plate | BS1501 Diamond Plate |
| BS 1501 161 430A Boiler Cold Rolled Plate | BS 1501 161 GR 430B Patterned Sheet |
| Boiler Steel BS 1501 Chequered Plate | BS 1501 161 GR 430A Shims |
| BS 1501 161 430A Steel Flat Strip | Boiler BS 1501 161 430 A/B Thin Plate |
| BS 1501 161 430B Steel Hot Rolled Sheet | BS1501 161 430A Tisco Plate |
| BS 1503 161 28b Cold Rolled Sheet | BS1501 161 430B Tread Plate |
| EN 10028 BS 1501 Perforated Sheet | BS 1501 161 430B Steel Shim Stock |
| BS 1501 151 gr 26 Chequered Plate | BS 1501 161 430A Steel Plate Mill Finish |
| BS1501 151 430a Slitting Coils | EN 10028 BS 1501 10mm Plate |
| Boiler BS 1501 161 430 A/B Strips | BS 1501 161 430A Boiler Custom Cut Plate |
| BS1501 161 430A Polished Plate | Boiler Steel BS 1501 Checkered Plate |
| BS1501 161 430B Foil | BS 1501 161 430A Steel Embossed Plate |
| BS1501 steel Shim Sheets | BS 1501 161 430B Steel 1/4 Inch Plate |
| Boiler Steel BS 1501 Rolling Plate | BS1501 steel Corrugated Sheet |
| BS 1501 161 430A Steel Perforated Plate | BS 1501: 1980 Part 1 Checker Plate |
| BS 1501 151 gr 26 Laser Cut Plate | BS1501 Rolls Sheet |
| BS1501 151 430a Plasma Cutting Plate | BS 1501 161 GR 430B Chequer Plate |
| BS 1501 161 430A Boiler Etching Sheet | BS 1501 161 GR 430A B. Q. Profile |
As per BS 1501: Part 1: 1980
Type |
C |
Mn |
Si |
P |
S |
Al1 |
Cr2 |
Cu2, 4 |
Mo2 |
Ni2 |
N2 |
CE3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
max |
|
|
max |
max |
min |
max |
max |
max |
max |
max |
max |
151 grade 430 |
0,25 |
0,60 - 1,40 |
0,00 - 0,35 |
0,030 |
0,045 |
- |
0,25 |
0,30 |
0,10 |
0,30 |
0,012 |
0,45 |
161 grade 430 |
0,25 |
0,60 - 1,40 |
0,10 - 0,35 |
0,030 |
0,030 |
- |
0,25 |
0,30 |
0,10 |
0,30 |
0,012 |
0,41 |
224 grade 430 |
0,20 |
0,90 - 1,50 |
0,10 - 0,40 |
0,030 |
0,030 |
0,015 |
0,25 |
0,30 |
0,10 |
0,75 |
0,012 |
0,43 |
BS 1501-161 grade 430A/B Pressure Vessel Steel Plates Mechanical Properties
BS 1501: Part 1: 1980 |
Nominal thickness t |
(MPa) Tensile strength |
(MPa) Minimum yield strength |
(%) Minimum Elongation1 |
|
|---|---|---|---|---|---|
151 grade 430 |
|
t ≤ 16 |
430 - 550 |
250 |
23 |
|
16< |
t ≤ 40 |
430 - 550 |
240 |
23 |
|
40< |
t ≤ 63 |
430 - 550 |
230 |
22 |
|
63< |
t ≤ 80 |
430 - 550 |
220 |
21 |
161 grade 430 |
|
t ≤ 16 |
430 - 550 |
250 |
23 |
|
16< |
t ≤ 40 |
430 - 550 |
240 |
23 |
|
40< |
t ≤ 63 |
430 - 550 |
230 |
22 |
|
63< |
t ≤ 80 |
430 - 550 |
220 |
21 |
224 grade 430 |
|
t ≤ 16 |
430 - 550 |
305 |
22 |
|
16< |
t ≤ 40 |
430 - 550 |
285 |
22 |
|
40< |
t ≤ 63 |
430 - 550 |
275 |
21 |
BS 1501 Boiler Plate temperatures range
Type |
|
Nominal |
|
Temperature range of Min. yield strength or proof stress (MPa) |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Thickness t (mm) |
150°C |
200°C |
250°C |
300°C |
350°C |
400°C |
|||
151 |
|
|
t |
≤ 16 |
222 |
215 |
192 |
161 |
153 |
148 |
16 < |
t |
≤ 40 |
210 |
202 |
181 |
161 |
153 |
148 |
||
40 < |
t |
≤ 63 |
200 |
192 |
178 |
161 |
153 |
148 |
||
63 < |
t |
≤ 80 |
186 |
181 |
172 |
161 |
153 |
148 |
||
224 |
|
|
t |
≤ 16 |
247 |
223 |
198 |
177 |
167 |
158 |
16 |
< |
t |
≤ 40 |
242 |
220 |
198 |
177 |
167 |
158 |
|
40 |
< |
t |
≤ 63 |
236 |
217 |
198 |
177 |
167 |
158 |
|
Minimum values at elevated temperature test for proof strength Rp0,2 (MPa)
| THICKNESS in mm | 150°C | 200°C | 250°C | 300°C | 350°C | 400°C |
|---|---|---|---|---|---|---|
| 3 to 16 | 222 | 215 | 192 | 161 | 153 | 148 |
| over 16 to 40 | 210 | 202 | 181 | 161 | 153 | 148 |
| over 40 to 63 | 200 | 192 | 178 | 161 | 153 | 148 |
| over 63 to 100 | 186 | 181 | 172 | 161 | 153 | 148 |
BS1501-161-430A/B Boiler Quality Plate Price
| BS 1501-161 grade 430A/B Pressure Vessel Steel Plates FOB Price: US $400.00 - US $800.00/ Ton |
BS 1501 161 430A/B Heat Exchanger Steel Plates FOB Price: US $600.00 - US $800.00/ Metric T |
| 6mm 8mm BS1501-161-430A/B Boiler Quality Plate FOB Price: US $800.00 - US $1,200.00/ Ton |
BS 1501 161 430A/B Boiler Plate FOB Price: US $550.00 - US $750.00/ Ton |
| BS 1501 161 430A Steel Plate FOB Price: US $600.00 - US $788.00/ Ton |
BS 1501 161 430B Boiler Plate FOB Price: US $600.00 - US $900.00/ Ton |
| BOILER BS 1501 161 430A PLATE FOB Price: US $400.00 - US $600.00/ Metric Ton |
BOILER BS 1501 161 430B PLATE FOB Price: US $700.00 - US $1,100.00/ Ton |
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Plate to BS1501 - 430 Mpa grades (Carbon Manganese Pressure Vessel Steel Plate - BS EN 10028)
