Exothermic Insulating Sleeve for Cast Iron Foundry Production

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

Product Description

Discover the HDS/HDL telescopic high strength exothermic sleeves by SHANDONG CQ NEW MATERIALS INC. Ideal for cast iron foundry production.

Product Description:

Introducing HDS and HDL, innovative products produced by SHANDONG CQ NEW MATERIALS INC. HDS is created using sodium silicate technology, while HDL is made with cold core triethylamine technology. Both products are composed of XPS/XPL and HS sand spit, ensuring high quality and durability.

Features:

• Advanced sodium silicate technology for HDS


• Cold core triethylamine technology for HDL


• XPS/XPL and HS sand spit composition

Benefits:

• Customizable options available


• High-quality materials for long-lasting performance


• Perfect for various applications

Model List:

(Please note that only partial models are displayed. Customization options are available for all products.)

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 post-modeling or alongside sand cores, this sleeve significantly enhances casting yields, density, and reduces post-casting work.

Features:

• High exothermic property with low density


• Effective insulation for improved efficiency


• Enhanced feeding efficiency for optimal results


• Available in a full range of specifications


• Suitable for various molding processes

Accessories such as breaker cores and covers are also available to support the use of this Exothermic Riser Sleeve.