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16MnG Steel Boiler Plate
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16MnG Steel Boiler Plate

16MnG Steel Boiler Plate

16Mng is a kind of steel material, boiler steel plate (boiler plate series). g is the first letter of "pot" in boiler plate.

16MnG Steel Plate

16MnG Steel plate introduction

16MnG steel No.

(1) High quality carbon structural steel with 20G, 20MnG, 25MnG.

(2) 15MoG steel, alloy structural steel 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12Cr3MoVSiTiB etc.

(3) There are 1Cr18Ni9 and 1Cr18Ni11Nb boiler tubes used for corrosion resistant and heat-resistant steel. In addition to ensuring chemical composition and mechanical properties, water pressure tests shall be done one by one, and expansion and flattening tests shall be carried out. The pipe is delivered in heat treatment.

In addition, the microstructure, grain size and decarburization of the finished steel tube are also required.

20G main body materials is actually 20#, 16Mng main material is actually 16Mn. "G" means boiler steel, and they are added to a small amount of alloying elements to improve the performance of steel.

16MnG Steel plate Product Details

Mechanical Properties

Tensile strength 620~944 σb/MPa
Yield Strength 954 σ 0.2 ≥/MPa
Elongation 26 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 734~266 -
HRC 30 -

Physical Properties

Thermal expansion 86-47 e-6/K
Thermal conductivity 75-23 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4550-0117 째C
Density 8781-2618 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

 
 
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GNEE is a professional manufacturer of boiler steel plate, our company is also a very professional and foreign trade company for steel products, we have 16 years export experience, competitive price and best after-sales service. Besides, we can also supply various steel products to meet customers' requirements.

 

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If you have more needs and questions about 16MnG steel plate, we are happy to advise you!

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