Exothermic Insulating Sleeve for Steel Casting Foundries

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

Product Description

Discover our HDS/HDL telescopic high strength exothermic sleeves for steel casting foundries by SHANDONG CQ NEW MATERIALS INC.

Product Description

SHANDONG CQ NEW MATERIALS INC.

HDS and HDL Products

HDS is produced using sodium silicate technology, while HDL is produced using cold core triethylamine technology. Both products are made up of XPS/XPL and HS sand spit.

Model List

Here are some of the models available:

• Model 1


• Model 2


• Model 3

These products can be customized to meet specific requirements.

Model  NO.	Modulus	Height mm	Volume Cm3
HDS/HDL14HJ15	0.9	77	14
HDS/HDL39HJ20	1.2	97	39
HDS/HDL75HJ25	1.4	106	75
HDS/HDL117HJ20	1.7	124	117
HDS/HDL101HJ20	1.9	130	101
HDS/HDL143HJ20	2.0	125	143
HDS/HDL140HJ20	2.0	109	140
HDS/HDL240HJ31	2.2	161	240
HDS/HDL260HJ31	2.7	161	260
HDS/HDL283HJ31	3.1	161	283
HDS/HDL360HJ41	3.2	147	360
HDS/HDL348HJ33	3.2	156	348
HDS/HDL450HJ41	3.3	161	450
HDS/HDL590HJ41	3.7	182	590
HDS/HDL600HJ41	4.0	184	600
HDS/HDL770HJ41	4.1	217	770

Product Description:

Introducing the Exothermic Riser Sleeve from SHANDONG CQ NEW MATERIALS INC. This innovative sleeve boasts a low density, accurate size, and exceptional exothermic effect, making it ideal for iron and steel casting applications. Whether inserted into the sand mold post-modeling or paired with a sand core, this sleeve significantly enhances casting yields, density, and reduces post-casting work.

Features:

• High exothermic property with low density


• Effective insulation for optimal performance


• Enhanced feeding efficiency for improved results


• Wide range of specifications to suit various needs


• Compatible with different molding processes

Accessories like breaker core and cover are available to complement the Exothermic Riser Sleeve, ensuring a seamless casting experience.