Cq High Quality Bp Exothermic Insulating Feeder Riser

• Customization: Available
• Material: Floating Beads
• Refractoriness (℃): 1580< Refractoriness< 1770
• Model NO.: BP
• Shape: Cup-Shaped
• Usage: Molten Iron Feeding
• Product: Exothermic Insulating Feeder Riser Sleeve
• Application: Cast Steel;Cast Iron
• Category: Foundry Material
• Usage2: Molten Steel Feeding
• Feature: Long Time Materials, Instant Materials
• Type: Refractory Material
• Transport Package: Pallet
• Specification: BP
• Trademark: CQ
• Origin: China
• HS Code: 6806900000
• Production Capacity: 6000000PCS/Year
• Package Size: 40.00cm * 65.00cm * 90.00cm
• Package Gross Weight: 15.000kg

Product Description

high quality exothermic insulating feeder riser sleeves


XP/BP series feeder risers can be customized to produce variety of gap and vent hole.
XP produced by core shooting technology
XPL produced by cold core triethylamine technology
BP produced by vacuum molded technology
 

Item	Modulus	Inner Diameter (mm)	Outer Diameter (mm)	Inner Height (mm)	Outer Height (mm)	Volume  cm3
3.5/5	0.90	36.0	53.0	38.5	48.0	30
4/6	1.10	38.0	56.0	55.0	65.0	50
4/7	1.20	41.5	62.5	63.0	71.5	70
5/8	1.50	52.0	73.5	70.0	80.0	130
6/9	1.70	57.5	80.0	78.5	91.0	180
7/10	2.00	70.0	94.0	87.0	99.0	300
8/11	2.25	79.0	102.0	96.5	108.0	420
9/12	2.50	89.0	115.0	105.0	120.0	580
10/13	2.70	97.0	127.0	118.0	133.0	800
11/14	2.91	108.0	138.0	123.0	140.0	1000
12/15	3.20	118.0	155.0	130.0	150.0	1350

Exothermic riser sleeve, with low density, accurate size, good exothermic effect, which is suitable for the feeding of iron casting and steel casting. It can be inserted into the sand mold after modeling or matched with the sand core and put into the sand mold. It can effectively improve casting yields and enhance the density of casting, reduce the cleaning and welding repair work.
 

Performance	Unit	Reference index	test method
compressive strength	Mpa	≥2.5	Strength testing machine
air permeability	AFS	≥50	permeability tester
generating capacity of heat	KJ/g	≥8.0	Automatic calorimeter
Holding time	S	≥180	high temperature furnace
thermal peak	ºC	≥1380	high temperature furnace
moisture	%	≤1.0	Constant temperature oven

Feature:
High exothermic property, low desity
Good insulation effect
Excellent feeding efficiency
Full range of specifications
Apply for the various molding process
Accessories support: breaker core/ cover
 


Q: Are you Factory?
A: Definitely, we are a factory.  Welcome to visit us!

Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms. 

Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.

Q: What is your lead time? 
It usually needs about 15- 20 days after receiving the PO.

Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.

Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.

Q: How can I get samples?
A: We are honored to offer you the samples.

Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.

Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.

Q: Does your company accept customization?
A: We accept OEM service.

Q: Can we visit your company?
A: Yes, you are welcome to visit our company.