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Product: Crusher Grate Plate
Cast Process: Heat-steel Casting Crusher Grate Plate
Melting Process: Induction Furnace
U.W: 0.5 – 1000kg/ piece
Surface Finish: Appro.Ra50
Material Grade: 2.4879,1.4849,1.4852,1.4865, ASTM A297 HK, HP, HU
Process: Wax Lost Process, Investment Process, EPC Process & Sand Process
Introduction:
We make heat-resistant steel parts, such as furnace grates, furnace bed plates for cement works, steel mills, Casting Crusher Grate Plate:
Our supply finished heat castings with heat-treated and maching condition if necessary:

We can produce Heat-steel Casting Crusher Grate Plate GB/T20878, DIN17440, DIN17224, AISI, ASTM, JIS SUH35, NF A35-572/584, BS970, BS1449, ISO683/13.

Photos for Crusher Grate Plate for Mill:

  • Crusher Grate Plate
  • Crusher Grate Plate
  • Crusher Grate Plate
Specification:
According to drawings, heat resistance, surface treatment requirement, Various types of 2D or 3D drawings are acceptable, etc.
Cost effective:
Integrated production from mold-making to post-processing is completed in our own factory. 
This can effectively reduce the manufacturing cost.
We have first rate production line, the most professional staff, and the advanced equipment and inspection method for casting. 
super quality,competitive price and strict delivery time.
Reference Standard Nominal Chemical Composition (W%)
C Si Mn Cr Mo Ni P S
AS 2017/L2A 0.45-0.55 ≤0.75 0.50-1.00 0.80-1.20 - - ≤0.04 ≤0.04
AS 2017/L2B 0.55-0.65 ≤0.75 0.50-1.00 0.80-1.50 0.2-0.4 - ≤0.04 ≤0.04
AS 2017/L2C 0.70-0.90 ≤0.75 0.50-1.20 1.30-2.40 0.2-0.4 - ≤0.04 ≤0.04
ZG42Cr2Si2MnMo 0.38-0.48 1.5-1.8 0.8-1.2 1.8-2.2 0.2-0.6 - ≤0.04 ≤0.04
ZG45Cr2Mo 0.40-0.48 0.8-1.2 0.4-1.0 1.7-2.0 0.8-1.2 ≤0.5 ≤0.04 ≤0.04
ZG30Cr5Mo 0.25-0.35 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG40Cr5Mo (FED-4A) 0.35-0.45 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG50Cr5Mo 0.45-0.55 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG60Cr5Mo 0.55-0.65 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
FMU-29 0.25-0.45 0.3-1.0 0.6-1.5 6.0-8.0 0.2-0.4 - ≤0.04 ≤0.04
FMU-11 0.90-1.30 0.3-1.0 0.6-1.5 11.0-13.0 0.3-0.5 - ≤0.04 ≤0.04
FMU-13 0.80-1.30 0.4-1.2 0.8-1.5 11.0-13.0 0.4-0.8 - ≤0.04 ≤0.04
FMU-14 1.60-2.00 0.4-1.2 0.8-1.5 11.0-13.0 0.6-1.0 - ≤0.04 ≤0.04
Heat-resistant Steel Castings
Standard Material Grade C Si Mn Cr Ni Nb Other
GX30CrSi6 1.471 0.20~0.35 1.0~2.5 0.5~1.0 6.0~8.0
GX40CrSi13 1.4729 0.30~0.45 1.0~2.5 0.5~1.0 12.0~14.0
GX40CrSi17 1.474 0.30~0.45 1.0~2.5 0.5~1.0 16.0~18.0
GX40CrSi23 1.4745 0.30~0.45 1.0~2.5 0.5~1.0 22.0~24.0
GX40CrSi29 1.4776 0.30~0.45 1.0~2.5 0.5~1.0 27.0~30.0
GX130CrSi29 1.4777 1.20~1.40 1.0~2.5 0.5~1.0 27.0~30.0
GX40CrNiSi27-4 1.4823 0.35~0.50 1.0~2.5 ≤1.5 25.0~28.0 3.5~5.5
GX25CrNiSi18-9 1.4825 0.15~0.30 1.0~2.5 ≤1.5 17.0~19.0 8.0~10.0
GX40CrNiSi22-9 1.4826 0.30~0.50 1.0~2.5 ≤1.5 21.0~23.0 9.0~11.0
GX25CrNiSi20-14 1.4832 0.15~0.30 1.0~2.5 ≤1.5 24.0~26.0 13.0~15.0
GX40CrNiSi25-12 1.4837 0.30~0.50 1.0~2.5 ≤1.5 24.0~26.0 11.0~14.0
GX40CrNiSi25-20 1.4848 0.30~0.50 1.0~2.5 ≤1.5 24.0~26.0 19.0~21.0
GX40NiCrSi38-18 1.4865 0.30~0.50 1.0~2.5 ≤1.5 17.0~19.0 36.0~39.0
GX40NiCrSi35-25 1.4857 0.30~0.50 1.0~2.5 ≤1.5 24.0~26.0 34.0~36.0
GX30CrNiSiNb24-24 1.4855 0.25~0.40 0.5~2.0 ≤1.5 23.0~25.0 23.0~25.0 1.2~1.8
GX40NiCrSiNb38-18 1.4849 0.30~0.50 1.0~2.5 ≤1.5 17.0~19.0 36.0~39.0 1.2~1.8
GX40NiCrSiNb35-25 1.4852 0.35~0.45 1.0~2.5 ≤1.5 24.0~26.0 33.0~35.0 0.8~1.8
G-CoCr28 2.4778 0.10~0.20 0.5~1.5 ≤1.5 27.0~30.0 Co48.0~52.0
G-NiCr28W 2.4879 0.35~0.50 0.5~2.0 ≤1.5 27.0~30. 0 47.0~50.0 W4.0~5.5
FAQ:

Q: Can you manufacture Customization products?
A: Yes, we can.
We can produce both standard and special prosucts.
Our can make them according to your drawings and samples.

Q: Do you provide free samples?
A: Yes, usually we provide free samples for testing under the condition of freight paid by customer.

Q: What is the Warranty for our products ?
A: If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.

Q: Can the products be customized as our need, such as put on our logo?
A: Surely our products can be customized as your need, Put on your logo is also available.

Q: What information do we need to provide to you in order to confirm our parts order?
A: provide us your drawings or detailed specifications for our technical staff could make the drawing.

Q:  Do you test all your goods before delivery?
 A: Yes, we have 100% test before delivery

Q: When will make delivery?
A: Delivery Time
Sample Order: 20days after receipt of the full payment.
Stock Order: 10 days after receipt of the full payment.
OEM Order: 40 days after receipt of the deposit.

Q: After-sales Service?
A: 1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.

Q: Transportation?
A: Transported by DHL, UPS, EMS, Fedex, Air freight, Sea freight.

Q: Do you support drop shipping?
A: Yes, your drop shipping is aviable.

Q: What kind of materials are using for the products?
A: We supply all kinds of high alloy steel castings, including manganese steel castings, high manganese steel, nickel hard castings, chromium molybdenum alloy steel, high chromium white iron castings, etc.

Q: What kinds of products do you offer?
A: We mainly produce various high alloy steel castings, such as mill liners, jaw crusher spare parts, jaw plates, cone crusher spare parts, Crusher Blow Bars, Crusher Hammers, etc.

Q: What is the maximum weight of a single piece that can be cast, and what is your daily processing capacity?
A: The weight of a single piece that can be cast at one time is 30 tons. The production capacity is 150 tons/working day.
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