ASTM A297 Hh Grate Bar Casting/Shell Mold Casting Process

• After-sales Service：Yes
• Warranty：1 Year
• Certification：ISO 9001:2008
• Standard：JIS, GB, ASTM, DIN
• Surface Treatment：Sand Blast
• Manufacturing Process：Casting

=== Base Info ===

• Model NO.：zf047
• Material：Cast Steel
• Property：Heat Resistant
• Main Material：Nickel Chromium
• Process：Casting
• Technique：Shell Mold
• Casting：Lost Foam
• Material Standard：ASTM A297,En10295
• Property 2：1.4777 1.4823 Hh Hi
• Transport Package：Wood Case
• Specification：250mm*100mm*40mm
• Trademark：zf
• Origin：China
• HS Code：8454909000
• Production Capacity：300000 Pieces Per Year

=== Description ===
high quality grate bars, insulation cover and sidewalls. Our company has been manufacturing and producing these castings for many clients around the world. We work with design company and end users for the Iron Ore Pelletizing operations, we have sufficient experience to create the finest products.

Witdge Alloy Foundry offers grate bars for maintaining active fuel bed and air supply. Grate bars are mainly used in the pallet cars of the sintering furnaces.
Our plant manufactures grate bars from special purpose steel and alloys that operate under static and high dynamic load conditions. Our materials have high abrasive wear resistance and high corrosive resistance property.
Our engineers make use of different types of materials to create grate bars such as high chromium steel for sintering machine and high nickel alloy for pelletizing machine.
 
FAQ
Q:Are you a trading company or manufacturer?
A: Witdge Alloy is an industrial with its own manufacturing sector, research and development sector, trading sector and logistics sector.

Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.

Q:Do you accept OEM service?
A:Yes, we do.

Q:What is your delivery time?
A:It depends on the size/complexity of your order. Usually we provide a faster delivery than the industry's average.

Q:What is the payment term?
A:payment terms are negotiable.

Q:Can I have my own logo on the product?
A:we can apply your own logo on the products according to your drawings.