Customization: | Available |
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Type: | Steel Plate |
Standard: | ASTM, AISI, GB, DIN |
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Boiler Steel Plate Specification | |
Standard |
GB,ASTM/ASME,JIS,EN,DIN,BS,ISO |
Grade | Q245R,Q345R,Q370R,16MnDR,A515GR60/65/70,A516GR60/65/70,A387Gr.11 /12/22/,A662MGr.C,P235GH,P265GH,P295GH,P355GH,…. |
Thickness | 6-300mm (2-100mm usually used) |
Width | 1000-3000mm (1000-2200mm usually used) |
Length | 1000-12000mm or as your request |
Surface | Clean, finishing,blasting and painting according to customer requirement |
Delivery States |
Hot-rolled, Controlled rolling, Normalizing, Annealing, Tempering, Quenching, N+T, Q+T,and other delivery states are available as required |
Certificate | API,ISO,SGS,BV,CE etc |
Quality | MTC will be provided with goods, third part inspection is acceptable, for example BV,SGS. |
Package | Standard export seaworthy package,suit for all kinds of transport, or as required. |
Container Size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) |
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) | |
Trade term | FOB,CFR |
Application | Widely used in a variety of architectural and engineering structures,such as 1.) metal constructions such as buildings,bridges,ships; 2.) transmission tower, reaction tower; 3.) lifting transportation machinery; 4.) industrial furnace;boilers 5.) container frame, warehouse goods shelves, etc |
A515M | C | Mn | Si | S | P | Yield Strength Map | Tensile Strength Map | Elongation % | |
60 | ≤0.27 | ≤0.98 | 0.13-0.45 | 0.035 | 0.035 | ≥220 | 415-550 | ≥25 | |
65 | ≤0.31 | ≤0.98 | 0.13-0.45 | 0.035 | 0.035 | ≥240 | 450-585 | ≥23 | |
70 | ≤0.33 | ≤1.3 | 0.13-0.45 | 0.035 | 0.035 | ≥260 | 485-620 | ≥21 |
C | Mn |
P max |
S max |
Si max |
||||||
t < 12.5 mm |
12.5mm < t =50mm | 50mm < t ≤ 100mm | 100mm < t ≤ 200mm | t < 200 mm |
t < 12.5 mm |
t 12s.5 m |
||||
A516 Grade 55 | 0.18 | 0.2 | 0.22 | 0.24 | 0.26 | 06-09 | 0.55-0.98 | 0.035 | 0.035 | 0.15-0.4 |
A516 Grade 60 | 0.21 | 0.23 | 0.25 | 0.27 | 0.27 | 06-09 | 0.85-1.2 | 0.035 | 0.035 | 0.15-0.4 |
A516 Grade 65 | 0.24 | 0.26 | 0.28 | 0.29 | 0.29 | 0.85-1.2 | 0.85-1.2 | 0.035 | 0.035 | 0.15-0.4 |
A516 Grade 70 | 0.27 | 0.28 | 0.3 | 0.31 | 0.31 | 0.85-1.2 | 0.85-1.2 | 0.035 | 0.035 | 0.15-0.4 |
Tensile Strength (ksi) | Tensile Strength (MPa) | Yield Strength (ksi) | Yield Strength (MPa) | Elongation in 200mm(%) | Elongation in 50mm(%) | |
A516 Grade 55 | 55-75 | 380-515 | 30 | 205 | 23 | 27 |
A516 Grade 60 | 60-80 | 415-550 | 32 | 220 | 21 | 25 |
A516 Grade 65 | 65-85 | 450-585 | 35 | 240 | 19 | 23 |
A516 Grade 70 | 70-90 | 485-620 | 38 | 260 | 17 | 21 |
Mechnical property for A537 Class 1 boiler steel:
Thickness(mm) | Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
200mm | 50mm | |||
T≤65 | 345 | 450-585 | 18 | 22 |
65<T≤100 | 310 | 485-620 | 18 | 22 |
100<T | 310 | 485-620 | 18 | 22 |
Main chemical elements composition of A537CL1 | |||||||||
Thickness(mm) | C | Si | Mn | P | S | Cu | Ni | Cr | Mo |
T≤40 | 0.24 | 0.13-0.55 | 0.64-1.46 | 0.035 | 0.035 | 0.38 | 0.28 | 0.29 | 0.09 |