GX40CrNiSi25-20 CENTRIFUGE CAST SEAMLESS PIPE
Product name: Centrifuge Cast pipe
Grade: GX40CrNiSi25-20
Standard:DIN 17465-1993
OD: 100-800 mm
Thickness: 10-50 mm
Length: up to 3000mm
2. Products Description:
This pipe is casting with heat and wear resistant, it's usually used in Chemical and Electrisity industry as the Chemical fluid or furnace feed inlet pipeline.
3. Chemical Composition:
| Grade | Compsition Chemical (Max %) | ||||||
| C | Si | Mn | P | S | Cr | Ni | |
| GX40CrNiSi25-20 | 0.3-0.5 | 1.0-2.5 | ≤1.5 | ≤0.035 | ≤0.03 | 24.0-26.0 | 19.0-21.0 |
4. Mechanical Properties:
| Grade | Mechanical Property | ||
| Yield Strength (N/mm2)/(Mpa) | Tensile Strength (N/mm2)/(Mpa) | Elongtation (%) | |
| GX40CrNiSi25-20 | ≥230 | ≥440 | ≥6 |
5. Dimension Measuring pictures:
6. Sample MTC:
Besides, we can also offer following grade casting parts, if you are interested, contact us for details.
7. Main Products:
1、 Heat resistant steel, high-temperature resistant furnace tubes, high-temperature resistant alloy steel, alloy steel, wear-resistant steel, hot treatment fixtures
2、 Industrial furnace heat treatment components, furnace bottom plate, furnace pot, furnace pillow, furnace tube, grate, material pillow, pad iron, hanger, material basket, material tray
Furnace grates, grate plates, heat-resistant and wear-resistant lining plates, guide plates, lifting ears, hooks, nozzles, gate valves, sliders, pipe racks, walking beams, lining plates, tooling fixtures, etc.
3、 Power plant boilers include heat-resistant steel, slag pipes, coal powder pipes, discharge pipes, central tubes, wear-resistant pipes, wear-resistant lining plates, bimetallic pipes, etc.
4、 Steel mills use furnace rollers, cantilever rulers, sliders, steel chutes, cushion blocks, furnace doors, furnace door frames, etc.
5、 Mining cement machinery, manganese steel toothed plates, alloy hammerheads, protective plates, hammer arms, ash pipes, dense mouth protective plates, furnace grates for kiln tail iron protection and drying equipment, cement rotary kiln protective plates, and discharge pipes
Wear resistant lining plates, grate plates, hanging plates and other mechanical equipment components.
6、 Corrosion resistant steel pipes, special-shaped corrosion-resistant steel parts, acid resistant cast iron pipes, acid resistant steel outlet pipes, acid resistant steel cyclones, stainless and acid resistant steel, high-temperature resistant stainless steel, furnace bottom rollers, heat-resistant cast pipes, etc.
8. Product material Grade:
Heat resistant steel castings: ZG30Cr18Mn12si2N ZG35Cr24Ni7SiNRe 、1cr25ni20si2，ZG4Cr25Ni20Si2、ZG40Cr25Ni35Nb、
ZG40Cr28Ni48W5Si2, Co20, C30, Co40, Co50, etc
Heat treatment fixtures: 3Cr18Ni12Si2N, 0Cr18Ni9, 1Cr18Ni9Ti, 3Cr24Ni7SiNRe, 4Cr26Ni12, 2Cr28Ni12NRe,
1Cr22Ni14Si2, 1Cr25Ni20Si2, 1Cr18Ni25Si2, 3Cr28Ni48W5, 0Cr20Ni80, etc
High temperature alloys: GH4169, 4145, 2132, 3030, 3039, 3044, 3128, etc
Nickel based alloys: Incone1600, 601, 625, 718, 750, 800, 825, Alloy28, etc
Duplex stainless steel: 2507, 2205, 310S, 253MA, 254SM0, F51, F53, F44, etc
Precipitation hardening stainless steel: 17-4PH, 630, 17-7PH, 631, 0Cr17Ni4Cu4Nb, 07Cr17Ni7A1, etc
Wear resistant cast steel: ZGMn13, BTMCr26, ZGMn13Cr2, ZGMn17Cr2, ZG4CrMnMoSiNiRe, 28CrMoCuB, etc
Heat resistant cast iron: HTRCr, HTRCr2Cu1.5, HTRSi5, QTRSi4, QTRSi5, QTRI4Si4, QTRI4Si5, etc
Material unlimited, customized according to customer requirements and drawings
