TIANJIN TISCO

HIGH STANDARD CARBON STEEL PRODUCER

19Mn6 Pressure Vessel Steel Plate

19Mn6 belongs to the steel plate for medium pressure boiler. It is a kind of steel plate for German pressure vessels, and the implementation standard is DIN17155 (German steel plate standard for pressure vessels). Equivalent to the domestic Q345R (16MnR). Equivalent to the European standard P355GH. 19Mn6 has high technical requirements
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Product Specification
Ingredients/Data

19Mn6 is the German standard for high-temperature structural steel, equivalent to the national standard Q345R and the European standard P355GH. 19Mn6 high temperature and high pressure boiler steel plate is mainly used in power station boiler drum drum production.

Delivery status of 19Mn6 steel plate: hot rolled, normalizing

19Mn6 steel plate implementation standard: DIN17155

Name

19Mn6 Pressure Vessel Steel Plate

Production Process

Steel plate for pressure vessels

Width

1000mm,1250mm,1500mm,2000mm,Or customized Size

Length

1m-12m, or Customized Size

Thickness

2.0mm,4.0mm,5.0mm,6.0mm,8.0mm,10.0mm,12.0mm,14.0mm,16.0mm,20.0mm,Or customized Size

Delivery Conditions

Rolling, Annealing, Quenching, Tempered or Standard

Standard

AiSi, ASTM, bs, DIN, GB, JIS

Certificate

CE, tisi, KS, JIS, GS, ISO9001

Delivery Time

within 7 days

Surface Process

Ordinary, Wire Drawing, Laminated Film


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19Mn6 Chemical composition (%):

C: 0.15~ 0.22%,Si: 0.30~ 0.60%,Mn: 1.00~ 1.60%,P: 0.035%,S: 0.030%,Al: ≥ 0.020%,Cr: ≤ 0.25%,Mo: ≤ 0.10%,Cu: 0.30%,Nb: 0.01%,Ni: 0.30%,Ti: 0.03%,V: 0.03%

19Mn6 steel plate production process:

Electric furnace smelting, LF refining, VD vacuum processing, die casting, steel ingot heating, rolling, normalizing, tempering, flaw detection, steel plate cutting inspection, warehousing.

19Mn6 steel plate use: 19Mn6 high temperature and high pressure boiler steel plate it mainly has good room temperature and high temperature mechanical properties, oxidation resistance and alkaline corrosion resistance, enough durable strength and durable fracture plasticity, so it is widely used in the production and use of power station boiler drum drum.


Material

Thickness/mm

Tensile strength(MPa)

Yield strength (MPa)

Elongation(%)

Impact work Akv/J,20℃

000-20℃

0℃

000+20℃

19Mn6

≤16

≥355

510-650

≥20

≥27

≥34

≥40

16-40

≥345

40-60

≥335

60-100

≥315

490-630

100-150

≥295

480-630


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Tianjin TISCO is a professional steel supplier. With the support of the most professional steel manufacturers and a large number of customers, we can not only provide you with ordinary steel, but also help you customize special steel, special size, special process shape and other services.

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