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Model: 3059 Gr 360
merk: Torich
verpakkingen: Zeshoekige bundels
produktiviteit: 12000 tons
vervoer: Ocean
Plaats van herkomst: China
Ondersteuning over: 12000 tons/y
Certificaat: Pressure Vessel
betaling Type: L/C,T/T
Incoterm: FOB
BS 3059 Gr 360 Carbon Steel Warmtewisselaar Buizen voor stalen ketel en oververhitter buizen
Professionele fabrikant van Naadloze Warmtewisselaar Stalen Buizen in China, Groothandel Koolstofstaal Warmtewisselaars Buizen, Oververhittingsstalen Buizen, Warmtewisselaar Buizen met lage prijs, hoge kwaliteit.
Productnaam: BS 3059 Stalen ketel en oververhittingsbuizen
Koolstof-, aluminium- en austenitische roestvaststalen buizen met gespecificeerde eigenschappen met verhoogde temperatuur
Grootte
Diameter 5-420 mm Wanddikte 0,5-50 mm
Lengte op aanvraag.
Naadloze stalen buis Toepassing: voor ketel en oververhitter
Ketelbuizen Opbrengsmethode: naadloos, gelast
BS 3059 buizen Leveringsconditie: warm afgewerkt, koud afgewerkt
Gr 360 Equivalent materiaal : SA179 SA192 1010 St 35.8
CHEMICAL COMPOSITION % max |
|||||||||
Steel Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
others |
360 |
0.17 |
0.10-0.35 |
0.40-0.80 |
0.035 |
0.035 |
- |
- |
- |
- |
440 |
0.12-0.18 |
0.10-0.35 |
0.90-1.20 |
0.035 |
0.035 |
- |
- |
- |
- |
243 |
0.12-0.20 |
0.10-0.35 |
0.40-0.80 |
0.035 |
0.035 |
- |
0.25-0.35 |
- |
Al 0.012 |
620-460 |
0.10-0.15 |
0.10-0.35 |
0.4-0.7 |
0.03 |
0.03 |
0.7-1.10 |
0.45-0.65 |
- |
Al 0.020 |
622-490 |
0.08-0.15 |
0.5 |
0.4-0.7 |
0.03 |
0.03 |
2.00-2.50 |
0.90-1.20 |
- |
Al 0.020 |
629-470 |
0.15 |
0.25-1.00 |
0.30-0.60 |
0.03 |
0.03 |
8.00-10.00 |
0.90-1.10 |
- |
Al 0.020 |
629-590 |
|||||||||
762 |
0.17-0.23 |
0.50 |
1.00 |
0.03 |
0.03 |
10.00-12.50 |
0.80-1.20 |
0.30-0.80 |
vanadium 0.25-0.35 |
Note:243,620-460,622-490,629-470,629-590 the following remaind elements shall not exceed Ni,0.30%;Cu ,0.25%;Sn,0.03% |
MECHANICAL PROPERTIES min |
|||
Steel Grade |
Tensile Strength Mpa |
Yeild point or proof stress Mpa |
Elongation % |
360 |
360-500 |
235 |
24 |
440 |
440-580 |
245 |
21 |
243 |
480-630 |
275 |
22 |
620-460 |
460-610 |
180 |
22 |
622-490 |
490-640 |
275 |
20 |
629-470 |
470-620 |
185 |
20 |
629-590 |
590-740 |
400 |
18 |
762 |
720-870 |
470 |
15 |
Delivery condition |
steel grade |
Final supply condition |
Temperature of heat treatment |
360,440(seamless hot finished) |
hot finished |
- |
|
360,440(seamless cold finished) |
normalized |
880-940 |
|
243(all manufacturing condition) |
normalized |
900-960 |
|
622-490(seamless) |
normalized+tempered |
normalized900-960 |
|
629-470(seamless) |
annealed |
850-950 |
|
629-590(seamless) |
normalized+tempered |
normalized900-1000 |
|
762(seamless) |
normalized+tempered |
normalized1020-1070 |
Product Categorie : Naadloze warmtewisselaar stalen buizen
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