Eco-Friendly Exothermic Foundry Riser Sleeves

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials, Instant Materials
• Type: Refractory Material
• Shape: Cup-Shaped
• Material: Alumina Cement
• Product: Exothermic Insulating Feeder Riser Sleeve
• Model NO.: 2000XP
• Application: Cast Steel;Cast Iron
• Category: Foundry Material
• Usage: Molten Iron Feeding
• Usage2: Molten Steel Feeding
• Transport Package: Pallet
• Trademark: CQ
• Origin: China
• HS Code: 6806900000
• Production Capacity: 5000000PCS/Year

Product Description

Discover our Eco-Friendly Exothermic Foundry Riser Sleeves by SHANDONG CQ NEW MATERIALS INC. Perfect for high-quality insulating feeder risers.

XP/BP Series Feeder Risers

XP/BP Series Feeder Risers

Customize your XP/BP series feeder risers to produce a variety of gap and vent hole options. XP risers are produced using core shooting technology, while XPL risers are created using cold core triethylamine technology. BP risers are made using vacuum molded technology.

Company Name: SHANDONG CQ NEW MATERIALS INC.

 

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

Product Description:

The exothermic riser sleeve offered by SHANDONG CQ NEW MATERIALS INC. is designed with low density, precise sizing, and excellent exothermic properties, making it ideal for feeding iron and steel castings. This sleeve can be easily inserted into the sand mold post-modeling or combined with a sand core before placement in the mold. By using this exothermic riser sleeve, casting yields are significantly improved, casting density is enhanced, and the need for extensive cleaning and welding repairs is reduced.

Product Description:

Company Name: SHANDONG CQ NEW MATERIALS INC.

Features:

• High exothermic property


• Low density


• Good insulation effect


• Excellent feeding efficiency


• Full range of specifications


• Applicable for various molding processes

Accessories Support:

Breaker core/cover