Alloy Pipe 10CrMo910 (1.7380) Boiler Seamless Steel Tube Petroleum Chemical Industry
10CrMo910, with increased molybdenum and chromium, provides greater heat and corrosion resistance than 16Mo3 & 13CrMo45.
Again the material is a pressure vessel grade steel for use in elevated temperature service. Masteel supplies 10CrMo910 to fabricators serving the oil and gas industry. The steel has good weldability and is offered under the EN 10028standard.
10CrMo910 seamless steel pipe is widely used in the hydraulic prop, high-pressure gas cylinders, high-pressure boilers, chemical fertilizer plants, petroleum cracking, car hemi shells, diesel engine, and hydraulic fittings with pipe.
Seamless steel pipe seamless steel pipe in accordance with the purposes divided into structural; conveyance of seamless steel pipe; boiler seamless steel tubes; boiler with high pressure seamless steel; fertilizers, equipment, high pressure seamless steel; exploration of geological brick seamless steel pipe; petroleum brick exploration with seamless steel pipe; petroleum cracking; ship with seamless steel; cold drawn cold rolled precision seamless steel pipe; the various alloy tube.
Chemical Composition of 10CrMo910
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | N | Cu | |
10CrMo910 | 0.08/0.14 | 0.5 | 0.40/0.80 | 0.02 | 0.01 | 2.00/2.50 | 0.90/1.10 | – | 0.012 | 0.3 | |
Mechanical Properties of 10CrMo910
Thickness | Yield Strength | Tensile Strength | Elongation (A) |
mm | MPa | MPa | % |
≤16 | 310 | 480/630 | 18 |
>16 ≤40 | 300 | 480/630 | 18 |
>40 ≤60 | 290 | 480/630 | 18 |
>60 ≤100 | 280 | 470/620 | 17 |
>100 ≤150 | 265 | 460/610 | 17 |
>150 ≤250 | 250 | 450/600 | 17 |
Impact energy KV at test temperature
Thickness | -20°C | 0°C | +20°C |
mm | J | J | J |
≤16 | – | – | 31 |
>16 ≤40 | 31 | ||
>40 ≤60 | 31 | ||
>60 ≤100 | 27 | ||
>100 ≤150 | 27 | ||
>150 ≤250 | 27 | ||
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seamless alloy tubes T91 are used for power stations, nuclear power plants, chemical plants,oil refineries,industrial plants and so on.