CE Certification Discount Gratings Suppliers - Cast steel grate bars, wear parts of waste to energy furnace – Xingtejia
CE Certification Discount Gratings Suppliers - Cast steel grate bars, wear parts of waste to energy furnace – Xingtejia Detail:
1. Casting process: Shell mold precision casting
2. Steel grade: GX130CrSi29(1.4777) ( Also can be as your requirement)
3. Dimensional Tolerance of cast: DIN EN ISO 8062-3 grade DCTG8
4. Geometrical Tolerance of cast: DIN EN ISO 8062 – grade GCTG 5
5. Application: Waste to energy incineration plants.
Garbage disposal is now a very serious global problem. Trash to energy is the currently most reasonable treatment. In recent years, many countries with strong economic strength have begun to pay attention to this point. A lot of money has been invested in the construction of waste incineration power plants. This has not only brought great improvement to our environment. At the same time, it has brought us great economic benefits.
As shown in the figure, grate bars play an important role in waste incineration. In high temperature and very harsh environment, Low quality grate will greatly affect the efficiency of waste incineration, and its service life is very short. You need to replace it very often.
However, with over 10 years casting experience, we can solve the problems for you.
Steel Grade we usually use. (It can also be as your requirements.)
Chemical composition % of steel GX130CrSi29 (1.4777): EN 10295-2002
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
1.2 – 1.4 |
1 – 2.5 |
0.5 – 1 |
max 1 |
max 0.035 |
max 0.03 |
27 – 30 |
max 0.5 |
Chemical composition % of steel GX40CrNiSi27-4 (1.4823): EN 10295-2002
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
0.3 – 0.5 |
1 – 2.5 |
max 1.5 |
3 – 6 |
max 0.04 |
max 0.03 |
25 – 28 |
max 0.5 |
Chemical composition % of steel GX40CrNiSi25-20 (1.4848): EN 10295-2002
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
0.3 – 0.5 |
1 – 2.5 |
max 2 |
19 – 22 |
max 0.04 |
max 0.03 |
24 – 27 |
max 0.5 |
Chemical composition % of steel GX40CrNiSi25-12 (1.4837): EN 10295-2002
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
|
0.3 – 0.5 |
1 – 2.5 |
max 2 |
11 – 14 |
max 0.04 |
max 0.03 |
24 – 27 |
max 0.5 |
| Mechanical properties(ASTM A297 Grade HH)1.4837 | UTS: Min 75 Ksi/515 Mpa |
| YS: Min 35 Ksi/ 240 Mpa | |
| Elongation: in 2 in: Min 10 % | |
| Hardness: Min 200 BHN (3 places on speciment)” | |
| Microstructure/Metallography | Predominantly Austenitic structure containing dispersed carbides |
| SoundnessTest/X-ray or UT | RT per ASTM E446 Level II |
| UT per ASTM A609 Level II | |
| NDT/LPI or MPI | MPI as per ASTM E709/E125 LEVEL II |
| LPI as per ASTM E165 Level II” | |
| Final Visual Inspection | ASTM A802 Level II |
| Package | Iron case or Wooden case. |
Our Main Market Are
OEMs and engineering companies
Waste to Energy plants
Operating companies
Biomass units
Coal-fired power plants
Service companies for maintenance operations
Different kinds of OEM grate bars
Well finished grate bars
Mature Process And Strict Quality Control Is Why will you choose us
For more inquiries or technical questions, please contact XTJ Service Team. We will provide the most reasonable technical solution and the best quotation according to your product.
Product detail pictures:
Related Product Guide:
We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for CE Certification Discount Gratings Suppliers - Cast steel grate bars, wear parts of waste to energy furnace – Xingtejia , The product will supply to all over the world, such as: Bolivia, Hongkong, Yemen, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. In depth Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Pearl from Johannesburg - 2018.05.13 17:00
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Emily from Johannesburg - 2018.06.21 17:11
Related products
-
China Wholesale Casting Metal Parts Prooducts -...
Buy XTJ’s high quality alloy refiner plates Keep reducing your manufacturing cost with Parason Latest Technology Refiner Plates. It help’s to Increase output, uniform and consistently produce high quality of pulp. XTJ Finedge Curved Bar refiner plates are special cast in own foundry provide uniform hardness throughout. The plates will wear uniformly over a time and have a longer bar length. The flow of pulp follows the grooves between the bars results in longer residence time. Th...
-
China Wholesale Four Roll Guide Assembly For Pr...
Casting process: Centrifugal casting Machining Process: OEM We supply a broad range of ferrous metals for steel mill wear parts that provide high uniform strength in all directions. We cast ductile iron, ADI, CADI, Ni-Resist, Ni-Hard, and compacted graphite, also gray iron and many other metals. XTJ also develops custom and proprietary alloys for steel mill wear parts, and we have the capability to meet specific requirements for micro structure and other physical properties. We work with the ...
-
China Wholesale Resistant Castings Of Trash To ...
The service life of tube shields is has a great relationship with the selected material. Generally, high quality tube shields such as 310S have a longer service life. The normal service life of tube shield is an overhaul cycle (3-5 years). Generally, the boiler will replace or add some parts every time it is overhauled. The main parts to be replaced are those with serious wear, thinning and exceeding the standard. And also which fall off during the operation of the boiler, because the install...
-
China Wholesale Wear Parts Of Waste To Energy C...
1. Casting process: Shell mold precision casting 2. Steel grade: GX130CrSi29(1.4777) ( Also can be as your requirement) 3. Dimensional Tolerance of cast: DIN EN ISO 8062-3 grade DCTG8 4. Geometrical Tolerance of cast: DIN EN ISO 8062 – grade GCTG 5 5. Application: Waste to energy incineration plants. Garbage disposal is now a very serious global problem. Trash to energy is the currently most reasonable treatment. In recent years, many countries with strong economic strength have begun...
-
High Quality OEM Ball Mill Grate Prooducts - T...
The service life of tube shields is has a great relationship with the selected material. Generally, high quality tube shields such as 310S have a longer service life. The normal service life of tube shield is an overhaul cycle (3-5 years). Generally, the boiler will replace or add some parts every time it is overhauled. The main parts to be replaced are those with serious wear, thinning and exceeding the standard. And also which fall off during the operation of the boiler, because the install...
-
China Wholesale Grate Bars For Trash To Electri...
Heat resistant castings are typically made out of stainless steels that have a high Chromium and Nickel count. Castings made out of heat resistant alloys are excellent for components exposed to dry gases at high temperatures for long periods of time. Industries that benefit from heat resistant castings include Energy, Engines, Furnaces/Ovens, and Petrochemical. Heat resistant steel castings are also referred to as oxidation resistant steel castings, refractory steel castings, heat resistant...
