Exothermic Insulating Sleeve for Jobbing Iron

• 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 our HDS/HDL telescopic high-strength exothermic sleeves for jobbing iron. A green exothermic sleeve for foundry applications, ensuring high fever feeder riser performance.

Product Description:

Introducing HDS and HDL, cutting-edge products produced by SHANDONG CQ NEW MATERIALS INC. HDS is created using sodium silicate technology, while HDL is produced using cold core triethylamine technology. Both products are composed of XPS/XPL and HS sand spit, ensuring top-notch quality and performance.

Model List:

Here is a partial list of models available for customization:

• Model 1


• Model 2


• Model 3

Don't miss out on the opportunity to customize these exceptional products to suit your specific needs!

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

Exothermic Riser Sleeve

Enhance your iron and steel casting with our exothermic riser sleeve from SHANDONG CQ NEW MATERIALS INC. This sleeve boasts low density, accurate sizing, and excellent exothermic effects, making it ideal for feeding during casting processes. Insert it into the sand mold post-modeling or pair it with a sand core for optimal results.

Features:

• High exothermic property


• Low density


• Good insulation effect


• Excellent feeding efficiency


• Full range of specifications


• Applicable to various molding processes

Accessories support includes breaker core and cover, ensuring a seamless casting experience. Improve casting yields, enhance density, and reduce post-casting cleaning and welding repairs with our exothermic riser sleeve.