1.SA516G.70N meets the requirements of ASME ASTM A516/A516M standard, and aims to meet the needs of oil gas with high sulfur and hydrogen content, reduce the corrosion of sulfur and hydrogen, reduce the overhaul of equipment and increase the service life of equipment. The steel plate has the following characteristics: good impact resistance, small temperature deformation, good weldability, good fatigue resistance, good anti-laminar spalling performance, micro-alloying, high purity, low carbon equivalent, strong sulfur and hydrogen resistance, good dimensional tolerance and surface quality. It can be used for steel plates with thickness below 200 mm at present.
2.Composition requirements:
A516Gr55 (380 level) A516Gr60 (415 level) A516Gr65 (450 level) A516Gr70 (485 level)
C Max 018-0.260.21-0.270.24-0.290.27-0.31
Mn 0.55-1.3 0.55-1.3 0.79-1.3 0.79-1.3
P Max 0.035 0.035 0.035 0.035 0.035
S Max 0.035 0.035 0.035 0.035 0.035
Si 0.15-0.45 0.15-0.45 0.15-0.45 0.15-0.40 0.13-0.45
3 SA516Gr60/70 is widely used in petroleum, chemical industry, power station, boiler and other industries. It is used to make reactor, heat exchanger, separator, spherical tank, gas tank, liquefied gas tank, nuclear reactor pressure shell, boiler drum, liquefied petroleum gas cylinder, high-pressure water pipe of hydropower station, water wheel vortex shell and other equipment and components.
15CrMoR steel plate Specification | According to client's need | |
15CrMoR steel plate Density | 7.85 g/cm ³ | |
Additional Condition | AR, TMCP, PWHT, N, Q+T, Z Direction Test (Z15,Z25,Z35), Charpy V-Notch Impact Test, UT, The Third Party Test (such as SGS Test) |
C% | Si% | Mn% | Cu% | Ni% | Cr% | Mo% | P% | S% |
0.08-0.18 | 0.15-0.40 | 0.40-0.70 | ≤0.30 | ≤0.30 | 0.80-1.20 | 0.45-0.60 | ≤0.025 | ≤0.010 |
15CrMoR steel plate Mechanical Property:
Steel Grade | Thickness, in mm | Tensile Strength | Yield Strength, min | Elongation, %, min |
15CrMoR | 6<T≤60 | 450-590 | 295 | 19 |
60<T≤100 | 275 | |||
100<T≤200 | 440-580 | 255 |
15CrMoR steel plate features:
15CrMoR steel plate belongs to medium temperature hydrogen resistant steel. The number "15" respect 0.15% carbon content. When the temperature is below 550ºC, 15CrMoR steel plate has high endurance strength.The added Cr and Mo alloy elements make the comprehensive properties of 15CrMoR steel plate greatly improved. For example, 15CrMoR steel plate has good high-temperature mechanical properties, high temperature oxidation resistance, corrosion resistance, good toughness, technological properties and weldability.
15CrMoR steel plate application:
15CrMoR steel plates are widely used in the manufacture of large equipment, such as petrochemical, coal conversion, nuclear power, turbine cylinder, thermal power, etc.
Steel plate category
Carbon structural steel plate
Q235A/B/C/D/E, SS400, A36, SM400A/B/C/D/E, ST37-2, SA283GrA, S235JR, S235JO, S235J2, Q295, 20, 25, 25, 30, 35, 40, 45, 50, 60, 20Mn, etc.
Low alloy high strength steel plate
Q345A/B/C/D/E, 16Mn, Q390A/B/C/D/E (15MnVN), Q460C/D, A709Gr50, SM490B, ST44-3, ST52-3, S275JR, WH60A/B/C/D, WH70B, A572Gr50, 50A, 43A, BB41BF, BB503, etc.
Steel plates for pressure vessels and boilers
20R, Q245R, Q345R, 16MnDR, (S) A515Gr60, 09MnNiDR, SPV355, 15MnVR, 15CrMoR, KP42, 410B, P235GH, 07MnNiMoVDR, etc.
Steel plates for shipbuilding, offshore platforms and bridges
AH32, DH32, AH36, Q234qC, Q345qC, Q370qC/D/E, Q420qC, 14MnNbq, etc.
Die steel
P80A, 638B, S48-50C, P20/2311, 718/2738, WSM30A, WSM35B, etc.
Pipeline steel
API 5L-B, X52 (L360), X56 (L390), X60 (L420), X65/X70, etc.
Grade : 15CrMoR steel sheet |
Thickness : 8mm-150mm Width : 1000mm-4000mm Length : 1000mm-20000mm |
MOQ: 1 PC Product type : Steel plate Delivery time : Promptly ( Stock) or 10-40 days (Production) Payment Terms: L/C, T/T, etc Stock : Available MTC: Available |
Delivery condition: Q+T or +N |
MTC: Original |
The inner size of container is below:
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)
Delivery Details : usually 7-15 days or according to the order quantity or upon negotiation
Package | Wooden pallets, standard export package or as required |
Lead Time | 7-15 days after get the deposit |
Payment Terms | T/T, L/C |
Price Terms | FOB, CRF, CIF |
MOQ | 1 Ton |