Low Alloy Boiler Steel 16Mo3 , 15Mo3 , 1.5415 acc to PN75/H-84024 , DIN17243 , EN10273 , EN10222-2
Trade Name : 16Mo3 , 16M , 15Mo3 , 1.5415
Alloy Steel 16Mo3 specification and Standard , Alloy Steel 16Mo3 Chemical Composition , Alloy Steel 16Mo3 equivalent, Alloy Steel 16Mo3 Mechanical Properties? Alloy Steel 16Mo3 manufacturer
Alloy Steel 16Mo3 acc to PN75/H-84024 , DIN17243 , EN10273, EN10222-2
EN Alloy Steel 16Mo3 , Chemical Composition %
| C: | Mn: | Si | P | S | Cr | Ni | Mo | Cu | Nb | N |
| EN 16Mo3 , 15Mo3 , 1.5415 | ||||||||||
| 0.12-0.20 |
0.4 0.9 |
＜0.35 | <0.025 | <0.010 | ＜0.3 | ＜0.3 |
0.25 0.35 |
＜0.3 | <0.012 | |
PN 16M Chemical Composition %
| C: | Mn: | Si | P | S | Cr | Ni | Mo | V | Al | Cu |
| PN16M Chemical Composition % | ||||||||||
| 0.12-0.20 |
0.5 0.8 |
0.15 0.35 |
<0.040 | <0.040 | ＜0.3 | ＜0.35 |
0.25 0.35 |
<0.012 | <0.25 | |
EN 17Mo3 Chemical Composition %
| C: | Mn: | Si | P | S | Cr | Ni | Mo | V | Al | Cu |
| EN 17Mo3 Chemical Composition % | ||||||||||
|
0.12 0.22 |
0.4 0.9 |
＜0.4 | <0.025 | <0.025 | ＜ | ＜ |
0.25 0.35 |
＜ | < | ＞ |
NF 15D3 Chemical Composition %
| C: | Mn: | Si | P | S | Cr | Ni | Mo | V | Al | Cu |
| NF 15D3 Chemical Composition % | ||||||||||
|
＜0.18 |
0.5 0.8 |
0.15 - 0.35 | <0.035 | <0.030 | ＜0.3 |
0.25 0.35 |
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16Mo3 steel and 15.5415 specification and application
16Mo3 boiler steel is used in the production of furnaces , pressure vessel , heat exchangers , parts of steam boilers ,
collective chamber , chemical equipments parts , hot gas distributors , bolts , collerctors and other energy equipment , weldable grade , flanges , nuts , coils ,
16Mo3 , 1.5415 according to EN10273
| Tensile Strength (Mpa) | Impact Energy(J) | Yield Strength(Mpa) | Elongation(%) |
| 440-590 | 40J | ＞275 | 24 |
16Mo3 , 1.5415 according to EN10273 heat and plastic treatment
Normalizing annealing at temperature of 890-950 ℃
Relief annealing at a temperature of 520-580 ℃
Rolling and forging at a temperature of 1100-850 ℃
16Mo3 , 1.5415 other grades desinations :
A335 P1 , P2 , A516 SA516 , Grade 65 , 70 , 75 , 51.5415 , 17Mo3, 16Mo3 , 15Mo3, 15D4 , 20M
JIS STBA 12 , CSN 15020 , BS 243 , TS 26 , K7 , ASTM A161-70 , Grade T1, MNV831 , 0.3Mo
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