LOW-ALLOY BOILER STEEL 16MO3

16Mo3 steel plate/sheet is one mainly of Steel for boiler steels.EN10028 16Mo3 steel is mainly used for boilers and pressure vessels with elevated temperatures equivalent to DIN17155 15Mo3 and UNI5869 15M03, 15D3 (NFA 36205 ) and ASTM A204Gr.B.

 

16Mo3 steel is a pressure vessel steel that is used in applications with elevated temperatures according to EN 10028–2. It has improved mechanical properties and better creep resistance allowing it to be used up to 500°C. This makes it ideal for a wide range of uses where the plates will have to perform at a high temperature continuously.

 

The material is used as a weldable steel in the fabrication of industrial boilers and steel pressurized vessels found in the oil, gas and chemical industry. Due to the materials chrome and molybdenum content, 16Mo3 has excellent heat resistance and corrosion resistant characteristics.

 

Mechanical properties of 16Mo3, 1.5415 according to EN 10273

Dimensions <16mm

Tensile strength, Rm: 440 – 590 MPa

The yield point, Rp: 0.2 >275 MPa

Elongation, A: > 24%

 

Dimensions 16-40mm

Tensile strength, Rm: 440 – 590 MPa

The yield point, Rp0,2 >270 MPa

Elongation, A > 24%

 

Dimensions 40-60mm

Tensile strength, Rm: 440 – 590 MPa

The yield point, Rp0,2 >260 MPa

Elongation, A > 23%

 

Dimensions 60-100mm

Tensile strength, Rm: 430 – 580 MPa

The yield point, Rp0,2 >240 MPa

Elongation, A > 22%

 

Dimensions 100-150mm

Tensile strength, Rm: 420 – 570 MPa

The yield point, Rp0,2 >220 MPa

Elongation, A > 19%

Impact energy, KV20℃ >40 J

 

Strength properties at elevated temperatures of 16Mo3, 1.5415

Temperature(℃) 200 250 300 350 400 450 500
The yield point Rp0.2(MPa) 215 200 170 160 150 145 140
Temperature (℃) 450 470 490 510 530
Creep strength, Rz/100000 (MPa) 239 178 123 81 53
Creep limit, R1/100000 (MPa) 167 126 89 59 36

 

Heat and plastic treatment

Rolling and forging at a temperature of 1100 – 850 ℃

Normalizing annealing at temperatures of 890 – 950℃

Relief annealing at a temperatures of 520 – 580℃

 

Equivalent grades of grade 16Mo3 (1.5415)

USA Germany Japan France England Italy Spain Sweden Poland Inter
DIN,WNr JIS AFNOR BS UNI UNE SS PN ISO
A204Gr.A 15Mo3 STBA12 15D3 1503-243B 15Mo3 16Mo3 2912 16M F26
A204Gr.B 16Mo3     240 16Mo3       P26

 

Standard EN10028 16Mo3 Alloy Steel Plate for Boiler

Standard EN10028 16Mo3 Alloy Steel Plate for Boiler

16Mo3 steel is a pressure vessel steel that is used in applications with elevated temperatures according to EN 10028–2. It has improved mechanical properties and better creep resistance allowing it to be used up to 500°C. This makes it ideal for a wide range of uses where the plates will have to perform at a high temperature continuously. Gnee Steel is leading 16Mo3 Steel Plate stockist in China.

16mo3 Equivalents

It is equal to 15mo3 (DIN 17155 – Germany), 15d3 (NFA 36–205 – France), bs1501–243b (BS 1501 – UK) and ASTM 204 Gr .B. for customers requiring these grades we can provide 16mo3 from stock.

 

Chemical Properties Of 16Mo3 Steel Plate

Grade C.max Mn. S. N Cu Si. P. Cr. Ni. Mo.
16Mo3 0.12-0.2 0.40-0.90 0.01 0.012 0.30 0.35 0.025 0.30 0.30 0.25-0.35

 

16Mo3
Tensile Strength (MPa) 440 – 590
Yield Strength (MPa) 220 – 275
Elongation in 100 – 150mm (%) 19
Elongation in 16mm (%) 24
Max Thickness (mm) 250

EN10028 – 2 16Mo3 Pressure Vessel Steel Plate

EN10028 – 2 16Mo3 Pressure Vessel Steel Plate

16mo3 Plates Steel is a pressure vessel steel that is used in applications with elevated temperatures in step with EN 10028–2. It has improved mechanical properties and better creep resistance allowing it for use as much as 500°c. This makes it best for an extensive variety of makes use of in which the plates will need to carry out at an excessive temperature continuously.

 

16mo3 Steel Applications

Typical applications for 16mo3 include a wide variety of power plant device, business exhaust, venting and flare structures and waste recycling and incineration flora. It’s also valuable for equipment where components are probably to stay warm for an extended period.

In energy plant life it’s far frequently utilized in boilers, super heater tubes, collector and hot steam pipes, range tubes and conduits. 16mo3 is also used in diverse sorts of heat exchanger in both the upstream and downstream oil and gas industry

 

16MO3 Alloy Steel Plates Chemical Composition :

16MO3 C Mn Mn S N Cu Si P Cr Ni Mo
0.12- 0.2 0.40- 0.90 0.25-0.66 0.01 0.012 0.30 0.35 0.025 0.30 0.30 0.25-
0.35

 

ASTM A204 16MO3 Plates Mechanical Physical properties:

Grade 16MO3
16Mo3 Tensile Strength
(Mpa)
Yield Strength
(Mpa)
Elongation in
100-150 mm(%)
Elongation in
16 mm(%)
Max Thickness
(mm)
440-590 220-275 19 24 250

 

16Mo3 Pressure Boiler Steel Plate with SGS Certificate

16Mo3 Pressure Boiler Steel Plate with SGS Certificate

ASTM A204 16Mo3 Alloy Steel plates, ASME SA 204 EN10028 16Mo3 Chrome Moly plate Exporters, Stockists and Suppliers in China.

 

Gnee steel is a leading manufacturer, trader and supplier of 16Mo3 Plates. We devise a range of products including 16Mo3 using high-quality raw materials, which makes them reliable and durable.

 

Our 16Mo3 plates are EN 10028 specified pressure vessel grade alloys of chrome-molybdenum steel. These products find applications in elevated temperature conditions. The material is known for its good wear & tear resistance, corrosion resistance, good welding properties, and good tensile, as well as yield strength. The steel type is high weld-able and is used in the fabrication of Industrial Boilers and steel pressurized vessels, which are commonly found in oil, chemical and gas industries. Our products are known to provide amazing usability in all kinds of environmental use.

 

We deliver our high quality products to a range of industries worldwide. Our products are highly demanded for the robust built and utility that they provide in all usable conditions effectively.

Production : Hot-Rolled (HR) / Cold-Rolled (CR)
Heat Treatment : Rolled/Normalised/N+T/QT

 

Mechanical Properties

Chromium & Molybdenum content (according to the ASTM specification):

Grade Thickness Temperature (° C)
50° 100° 150° 200° 250° 300° 350° 400° 450° 500°
(mm) MPa MPa MPa MPa MPa MPa MPa MPa MPa MPa
16Mo3 ≤16 273 264 250 233 213 194 175 159 147 141
>16 ≤40 268 259 245 228 209 190 172 156 145 139
>40 ≤60 258 250 236 220 202 183 165 150 139 134
>60 ≤100 238 230 218 203 186 169 153 139 129 123
>100 ≤150 218 211 200 186 171 155 140 127 118 113
>150 ≤250 208 202 191 178 163 148 134 121 113 108

(Please note: the technical information above is for guidance only – for exact specifications please check with our Sales Team)

Pressure Vessel Steel Plate EN10028 16Mo3 Alloy Steel

Pressure Vessel Steel Plate EN10028 16Mo3 Alloy Steel

Carbon steel with a little Molybdenum to support medium/high temperatures. These types of steel are for heat-resistant pressure vessels.

 

16Mo3 steel is characterized by good weldability. These types of steel are used above all for manufacturing boilers, pressure vessels and pipes for the transportation of hot liquids. They also offer good properties at high and low temperatures. The product is always supplied in the normalized and tempered condition.

 

EN10028 16Mo3 steel is mainly used for boilers and pressure vessels with elevated temperatures equivalent to DIN17155 15Mo3 and UNI5869 15M03, 15D3 (NFA 36205 ) and ASTM A204Gr.B.

16M03
EN 10028-2 Number: 1.5415
Comparative of steel grades
DIN 17155 15 Mo03
NFA 36-205 15 D3
UNI 5869 15 M0 3
BS 1501 1503 – 243 B
UNE 36087 16 Mo 3
ASTM A 204 Gr. B
JIS G3115

 

Standard Steel Grade
Chemical Composition %
C Mn Si P S Cr Mo Ni Cu Al N
EN/DIN 16Mo3 – 15Mo3 – 1.5415
0.12 – 0.2 0.4-0.9 <0.35 <0.025 <0.01 <0.3 0.25

-0.35

<0.3 <0.3 <0.012
PN 16M
0.12 – 0.2 0.5-0.8 0.15-0.35 <0.040 <0.04 <0.3 0.25

-0.35

<0.35 <0.25 <0.012
EN 17Mo3
0.12-0.22 0.4-0.9 <0.4 <0.025 <

0.015

0.25

-0.35

NF 15D3
<0.18 0.5-0.8 0.15-0.35 <0.035 <0.03 <0.3 0.25

-0.35

 

EN 16Mo3 Material Steel Plate Sheet for Boiler and Pressure Vessel Application

EN 16Mo3 Material Steel Plate Sheet for Boiler and Pressure Vessel Application

16Mo3 is a EN10028 specified pressure vessel grade chrome molybdenum steel alloy for use in elevated working temperatures.

The material is used as a weldable steel in the fabrication of industrial boilers and steel pressurized vessels found in the oil, gas and chemical industry. Due to the materials chrome and molybdenum content, 16Mo3 has excellent heat resistance and corrosion resistant characteristics.

 

Chemical Composition Of 16Mo3 Plates

Chemical Composition (%)
C Mn P S Si Cr Mo Ni N Cu
0.12/0.20 0.40/0.90 0.025 0.010 0.35 0.030 0.25/0.35 0.30 0.012 0.30

 

Mechanical Properties for 16Mo3 High Tensile Alloy Steel Plate

YIELD (MPA) TENSILE (MPA) ELONG. A (%) IMPACT (J)*
270 min 440 – 590 22 min 31 min

 

16Mo3 Plate Processing

The majority of normal processing can be performed on 16Mo3 plate

Cutting

Forming Drilling/ Machining

Grinding

Testing

 

16mo3 Steel Plate Packing
16mo3 Steel Plate is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation. 16mo3 Steel Plate packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.

Delivery: Within 10-25 days or asap if we have enough stock

 

Types of Packaging:

– Bundles (hexagonal)

– Wooden Boxes

– Crates (steel/wooden)

– Special crates for U-Bend tubes with each radius separated

– Packaging for 16mo3 Steel Plate EN10028 as per customer’s requirements

 

Special Features:

– Each bundle covered with plastic for protection against extreme weather.

– End of 16mo3 Steel Plate protected by plastic Strip.

– Bundles strapped with plastic strips.

– Each radius of U-Bend tube separated by a separator.

– Packaging list (laminated) placed with box/crate.

 

16Mo3 Alloy Carbon Steel Plate for Bolier & Pressure

16Mo3 Alloy Carbon Steel Plate for Bolier & Pressure

16Mo3 Steel is mainly used for boilers and pressure vessels with elevated temperatures according to EN 10028-2 (2003). It is equivalent to 15D3 (AFNOR 36206 ) and UNI5869 16Mo3, 16Mo3 with Molybdenum alloy steel plates which is mainly used for constructing pressure vessels and boilers. The delivery condition of this grade shall be Normalized. 16Mo3 is a chrome molybdenum based steel which has excellent heat resistance and corrosion resistant characteristics

 

16MO3 EQUIVALENTS

It is equivalent to 15Mo3 (DIN 17155 – Germany)

15D3 (NFA 36-205 – France)

BS1501-243b (BS1501 – UK)

ASTM 204 Gr.B

 

Chemical Properties of 16mo3 Steel Plates

Grade C Si Mn P S Cr Mo Ni N Cu
16Mo3 0.12/0.20 0.35 0.40/0.90 0.025 0.010 0.030 0.25/0.35 0.30 0.012 0.30

 

Mechanical Properties of 16Mo3

Grade Thickness Temperature (Deg C)
(mm) 50 100 150 200 250 300 350 400 450 500
MPa MPa MPa MPa MPa MPa MPa MPa MPa MPa
16Mo3 < 16 273 264 250 233 213 194 175 159 147 141
> 16 < 40 268 259 245 228 209 190 172 156 145 139
> 40 < 60 258 250 236 220 202 183 165 150 139 134
>60<100 238 230 218 203 186 169 153 139 129 123
>100<150 218 211 200 186 171 155 140 127 118 113
>150<250 208 202 191 178 163 148 134 121 113 108

 

Application of 16mo3 Steel Plates

power plant equipment

industrial exhaust

venting and flare systems

waste recycling and incineration plants boilers,

Super heater tubes,

collector and hot steam Pipes,

stove tubes and conduits

Boiler Alloy 16Mo3 Heat Resistant Plates

Boiler Alloy 16Mo3 Heat Resistant Plates

One example of how 16Mo3 plates is used is in the steel making process itself. The blast furnace requires plenty of hot air to convert the iron to steel and much of the output air is recovered and used to reheat the input and reduce costs. Traditionally the blast furnaces are made of standard carbon pressure vessel steels, but 16Mo3 provides a good alternative as it is more resistant to the huge thermal stresses that it undergoes on a daily basis. The 16Mo3 is also more resistant to the corrosion formed by nitrates as nitrogen oxide is removed from the steel mix. And this combination of properties can increase the life expectancy of critical plant equipment and reduce downtime.

For 16Mo3 heat resistance is provided by the 0.32% molybdenum alloying element.

Grade 16Mo3 is available ex-stock from GNEE Steel and the material comes with test certification and stamping. Please refer to technical information for this grade below…

 

Chemical Composition

Grade C Si Mn P S Cr Mo Ni N Cu
16Mo3 0.12/0.20 0.35 0.40/0.90 0.025 0.010 0.030 0.25/0.35 0.30 0.012 0.30

 

Mechanical Properties of 16mo3 Steel Plates

Grade Thickness Temperature (℃)
50℃ 100℃ 150℃ 200℃ 250℃ 300℃ 350℃ 400℃ 450℃ 500℃
(mm) MPa MPa MPa MPa MPa MPa MPa MPa MPa MPa
16Mo3 ≤16 273 264 250 233 213 194 175 159 147 141
>16≤40 268 259 245 228 209 190 172 156 145 139
>40 ≤60 258 250 236 220 202 183 165 150 139 134
>60 ≤100 238 230 218 203 186 169 153 139 129 123
>100 ≤150 218 211 200 186 171 155 140 127 118 113
>150 ≤250 208 202 191 178 163 148 134 121 113 108

 

Equivalents

W. Nr. ASTM England
BS
Germany
DIN
Italy
UNI
Spain
UNE
France
AFNOR
1.5415 A204 A/B/C 243B 15Mo3 16Mo3 16Mo3 15 D 3

Pressure Vessel Quality Alloy Steel 16mo3

16mo3 Steel Plates | 16mo3 EN10028 | Pressure Vessel Quality Alloy Steel
16mo3 is a EN10028 specified pressure vessel grade chrome molybdenum steel alloy for use in elevated working temperatures. 16mo3 steel is a pressure vessel steel that is used in applications with elevated temperatures according to EN 10028 2. It has improved mechanical properties and better creep resistance allowing it to be used up to 500℃. This makes it ideal for a wide range of uses where the plates will have to perform at a high temperature continuously

16mo3 material is used as a weldable steel in the fabrication of industrial boilers and steel pressurized vessels found in the oil, gas and chemical industry. Due to the materials chrome and molybdenum content, 16Mo3 has excellent heat resistance and corrosion resistant characteristics.

Typical applications for 16Mo3 include a wide range of power plant equipment, industrial exhaust, venting and flare systems and waste recycling and incineration plants. It is also valuable for machinery where parts are likely to remain hot for an extended period.

In power plants it is regularly used in boilers, super heater tubes, collector and hot steam Pipes, stove tubes and conduits. 16Mo3 is also used in various types of heat exchanger in both the upstream and downstream oil and gas industry.

 

16Mo3 – Chemical Composition

Element Percentage % Element Percentage %
C 0.12/0.20 Ni 0.30
Si 0.35 Nb
Mn 0.40/0.90 Ti
P 0.025 V
S 0.010 Al
Cr 0.030 N 0.012
Mo 0.25/0.35 Cu 0.30

16Mo3 Boiler Pressure Vessel Hot Rolled Steel Plate

16Mo3 Boiler Pressure Vessel Hot Rolled Steel Plate

CHEMICAL COMPOSITION
Standard (from the norm)

ELEMENT AL B C CEQ CR CU MO MN N
 Min.      0,12        0,25  0,40  
 Max.      0,20    0,30  0,30  0,35  0,90  0,012
ELEMENT NI NB P S SI SN TI V ZR
Min.                  
Max. 0,30   0,025  0,01 0,35    

 

16Mo3 – Mechanical Properties

Grade Thickness Temperature (°C)
50 100 150 200 250 300 350 400 450 500
(mm) MPa MPa MPa MPa MPa MPa MPa MPa MPa MPa
16Mo3 ≤16 273 264 250 233 213 194 175 159 147 141
  >16 ≤40 268 259 245 228 209 190 172 156 145 139
  >40 ≤60 258 250 236 220 202 183 165 150 139 134
  >60 ≤100 238 230 218 203 186 169 153 139 129 123
  >100 ≤150 218 211 200 186 171 155 140 127 118 113
  >150 ≤250 208 202 191 178 163 148 134 121 113 108