Description
DUPLEX S32760 STAINLESS STEEL PIPE ( SUPER DUPLEX S32760 PIPE )BRIEF INTRODUCTION
DUPLEX S32760 STAINLESS STEEL PIPE or super duplex s32760 pipe is a high-alloy super duplex stainless steel, with strong steel strength and corrosion resistance, excellent overall performance
First, S32760 (F55,1.4501) Super duplex stainless steel Overview:
Kcm Special Steel co.,Ltd
duplex S32760 stainless steel pipe (F55,1.4501) is a high alloy super duplex stainless steel, mainly used in a variety of strong corrosive environment.
duplex S32760 stainless steel pipe steel strength and corrosion resistance is strong, mainly for chemical processing, petrochemical and submarine equipment. It has strong resistance to chloride corrosion, high thermal conductivity and low coefficient of thermal expansion. Higher chromium, molybdenum and nitrogen levels make it highly resistant to erosion, crevice corrosion and other corrosion.
S32760 dual-phase steel excellent overall performance is better than the general dual-phase steel, such as 2205, S31803 and so on.
duplex S32760 stainless steel pipe can withstand a variety of inorganic acids and organic acids, while its added copper so that it has excellent resistance to non-oxidizing acid corrosion,
S32760 also resistant to alkali corrosion, but duplex S32760 stainless steel pipe is not suitable for long-term working temperature 300 ° C or more, because the above-mentioned temperature, the toughness of the material will be significantly decreased.
Second, S32760 (F55,1.4501) Super duplex stainless steel pipe ( Super duplex s32760 pipe )Physical properties:
1, S32760 (F55,1.4501) Biphasic steel density: 8.0 g / cm3,
2, S32760 (F55,1.4501) duplex s32760 stainless steel pipe Melting point: 1400-1450 ℃,
3, S32760 (F55,1.4501) Duplex s32760 stainless steel pipe specific heat (J / kg · K): 460,
4, S32760 (F55,1.4501) Duplex s32760 stainless steel pipe resistivity (μΩ · cm): 90.0,
5, S32760 (F55,1.4501) Duplex s32760 stainless steel pipe thermal conductivity (W / m · K): 12.8,
Third, S32760 (F55,1.4501) Super duplex stainless steel Mechanical properties:
1, S32760 (F55,1.4501) duplex s32760 stainless steel pipe Mechanical properties: Tensile strength: σb ≥ 750Mpa,
2, S32760 (F55,1.4501) dupelx s32760 stainless steel pipe yield strength σb ≥ 550Mpa:
3, S32760 (F55,1.4501) Duplex s32760 stainless steel pipe elongation: δ ≥ 45%
4, S32760 (F55,1.4501) Duplex s30760 stainless steel pipe hardness: 270 (HB)
Four, S32760 (F55,1.4501) super duplex stainless steel material characteristics:
1, S32760 (F55,1.4501) duplex s32760 stainless steel pipe reliable corrosion resistance (resistance to pitting coefficient (PREN ≥ 40) *,
2, S32760 (F55,1.4501) duplex s32760 stainless steel pipe excellent resistance to chloride ion pitting and crevice corrosion,
3, S32760 (F55,1.4501) duplex s32760 stainless steel pipe excellent resistance to sulfuric acid,
4, S32760 (F55,1.4501) duplex s32760 stainless steel pipe excellent chloride ion and acid (such as hydrogen sulfide) medium environment under the stress corrosion cracking ability,
5, S32760 (F55,1.4501) duplex s32760 stainless steel pipe erosion resistance and corrosion fatigue,
6, S32760 (F55,1.4501) duplex s32760 stainless steel pipe excellent mechanical properties and good solderability.
Five, S32760 (F55,1.4501) super duplex stainless steel main applications:
S32760 (F55,1.4501) Duplex stainless steel Main applications: neutral chloride environment, oil refining industry, petrochemical and chemical industry, chemical industry pipeline, oil and gas industry, pulp and paper industry, fertilizer industry, urea industry, Industrial and marine environment, energy and environmental protection industry, light industry and food industry, food and pharmaceutical industry equipment, high strength structural parts, submarine pipeline, smoke machine desulfurization, osmotic desalination equipment, sulfuric acid plant, marine engineering fasteners.
Six, S32760 (F55,1.4501) Super duplex stainless steel specifications and supply status:
1, Variety Category: Kcm Special Steel Co.,Ltd can produce a variety of S32760 seamless tube, S32760 steel, S32760 round steel, S32760 forgings, S32760 flange, S32760 ring, S32760 pipe, S32760 steel, S32760 wire and S32760 supporting welding consumables.
2, the delivery status: seamless: solid solution + acid white, length can be ruled; plate: solid solution, pickling, trimming; pipe: solid solution acid + RT% testing, forgings: Bar material for the rolling state, the surface polished or car light; strip by cold rolling, solid solution soft state, to the skin oxide delivery; wire to wash the acid dish or straight strip, solid solution straight grinding Light state delivery.
SUPER DUPLEX S32760 STAINLESS STEEL PIPE CHEMICAL COMPOSITION
SUPER DUPLEX S32760 STAINLESS STEEL PIPE PACKING AND DELIVERY:
SUPER DUPLEX S32760 STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURERS, CONTACT US TO GET THE LOW PRICE AND GOOD QUALITY SUPER DUPLEX S32760 STAINLESS STEEL PIPE.
WELDED
SUPER DUPLEX S32760 STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURERS, CONTACT US TO GET THE LOW PRICE AND GOOD QUALITY SUPER DUPLEX S32760 STAINLESS STEEL PIPE.
SUPER DUPLEX S32760 STAINLESS STEEL PIPE ( SUPER DUPLEX S32760 PIPE )AVAILABLE SIZES TO ARRANGE PRODUCTION
| INCH | inch sizc (ID) | OD | STANDARD WALL THICKNESS | ||||||||||||||
| SCH 5s | SCH 10S | SCH 10 | SCH 20 | SCH 30 | SCH 40 | SCH 60 | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | STD | XS | XXS | |||
| 1/8 | DN6 | 10.3 | – | 1.24 | – | – | – | 1.73 | – | 2.42 | – | – | – | – | 1.73 | 2.41 | – |
| 1/4 | DN8 | 13.7 | – | 1.65 | – | – | – | 2.24 | – | 3.02 | – | – | – | – | 2.24 | 3.02 | – |
| 3/8 | DN10 | 17.1 | – | 1.65 | – | – | – | 2.31 | – | 3.2 | – | – | – | – | 2.31 | 3.2 | – |
| 1/2 | DN15 | 21.3 | 1.65 | 2.11 | – | – | – | 2.77 | – | 3.73 | – | – | – | 4.78 | 2.77 | 3.73 | 7.47 |
| 3/4 | DN20 | 26.7 | 1.65 | 2.11 | – | – | – | 2.87 | – | 3.91 | – | – | – | 5.56 | 2.87 | 3.91 | 7.82 |
| 1 | DN25 | 33.4 | 1.65 | 2.77 | – | – | – | 3.38 | – | 4.55 | – | – | – | 6.35 | 3.38 | 4.55 | 9.09 |
| 1.1/4 | DN32 | 42.2 | 1.65 | 2.77 | – | – | – | 3.56 | – | 4.85 | – | – | – | 6.35 | 3.58 | 4.85 | 9.7 |
| 1.1/2 | DN40 | 48.3 | 1.65 | 2.77 | – | – | – | 3.68 | – | 5.05 | – | – | – | 7.14 | 3.68 | 5.08 | 10.15 |
| 2 | DN50 | 60.3 | 1.65 | 2.77 | – | – | – | 3.91 | – | 5.54 | – | – | – | 8.74 | 3.91 | 5.54 | 11.07 |
| 2.1/2 | DN65 | 73 | 2.11 | 3.05 | – | – | – | 5.16 | – | 7.01 | – | – | – | 9.53 | 5.16 | 7.01 | 14.02 |
| 3 | DN80 | 88.9 | 2.11 | 3.05 | – | , – | – | 5.49 | – | 7.62 | – | – | – | 11.13 | 5.49 | 7.52 | 15.24 |
| 3.1/2 | DN90 | 101.6 | 2.11 | 3.05 | – | – | – | 5.74 | – | 8.08 | – | – | – | – | 5.74 | 8.08 | – |
| 4 | DN100 | 114.3 | 2.11 | 3.05 | – | – | – | 6.02 | – | 8.58 | – | 11.13 | – | 13.49 | 6.02 | 8.56 | 17.12 |
| 5 | DN125 | 141.3 | 2.77 | 3.4 | – | – | – | 6.55 | – | 9.53 | – | 12.7 | – | 15.88 | 6.55 | 9.53 | 18.05 |
| 6 | DN150 | 168.3 | 2.77 | 3.4 | – | – | – | 7.11 | – | 10.97 | – | 14.27 | – | 18.26 | 7.11 | 10.97 | 21.95 |
| 8 | DN200 | 219.1 | 2.77 | 3.76 | – | 6.35 | 7.04 | 8.18 | 10.31 | 12.7 | 15.09 | 18.26 | 20.62 | 23.01 | 8.18 | 12.7 | 22.23 |
| 10 | DN250 | 273.1 | 3.4 | 4.19 | – | 6.35 | 7.8 | 9.27 | 12.7 | 15.09 | 18.26 | 21.44 | 25.4 | 28.58 | 9.27 | 12.7 | 25.4 |
| 12 | DN300 | 323.9 | 3.96 | 4.57 | – | 6.35 | 8.38 | 10.31 | 14.27 | 17.48 | 21.44 | 25.4 | 28.58 | 33.32 | 9.35 | 12.7 | 25.4 |
| 14 | DN350 | 355.5 | 3.96 | 4.78 | 6.35 | 7.92 | 9.53 | 11.13 | 15.09 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | 9.53 | 12.7 | – |
| 16 | DN400 | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | 9.53 | 12.7 | 16.66 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | 9.53 | 12.7 | – |
| 18 | DN450 | 457 | 4.19 | 4.78 | 6.35 | 7.92 | 11.13 | 14.27 | 19.05 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | 9.53 | 12.7 | – |
| 20 | DN500 | 508 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | 15.09 | 20.62 | 26.19 | 32.54 | 38.1 | 44.45 | , 50.01 | 9.53 | 12.7 | – |
| 22 | DN550 | 559 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | – | 22.23 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | 9.53 | 12.7 | – |
| 24 | DN600 | 610 | 5.54 | 6.35 | 6.35 | 9.53 | 14.27 | 17.48 | 24.61 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | 9.53 | 12.7 | – |
| 26 | DN650 | 660 | – | – | 7.92 | 12.7 | – | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 28 | DN700 | 711 | – | – | 7.92 | 12.7 | 15.88 | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 30 | DN750 | 762 | 6.35 | 7.92 | 7.92 | 12.7 | 15.88 | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 32 | DN800 | 813 | – | – | 7.92 | 12.7 | 15.88 | 17.48 | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 34 | DN850 | 864 | – | – | 7.92 | 12.7 | 15.88 | 17.48 | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 36 | DN900 | 914 | – | – | 7.92 | 12.7 | 15.88 | 19.05 | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 38 | DN950 | 965 | – | – | – | – | – | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 40 | DN1000 | 1015 | – | – | – | – | – | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 42 | DN1050 | 1067 | – | – | – | – | – | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 44 | DN1100 | 1118 | – | – | – | – | – | – | – | – | – | – | – | – | 9.53 | 12.7 | >- |
| 46 | DN1150 | 1188 | – | – | – | – | – | – | – | – | – | – | – | – | 9.53 | 12.7 | – |
| 48 | DN1200 | 1219 | – | – | – | – | – | – | – | – | – | – | – | – | |||
