Insulation Materials for Feeder Riser in Large Steel Castings

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials, Instant Materials
• Type: Casting Accessories
• Shape: Round Neck Down
• Material: Floating Beads
• Application: Large Casting
• Model NO.: RND
• Application2: Steel Casting
• Effect: Feeding
• Modulus: 1.8-8.3cm
• Materilas: Slurry
• Transport Package: Pallet
• Specification: 60mm-500mm
• Trademark: TdwMex
• Origin: China
• HS Code: 68069000
• Production Capacity: 3000000PCS/Year

Product Description

Product Parameters

Product Description:

Introducing the high toughness pulp fiber riser from SHANDONG CQ NEW MATERIALS INC. This riser is specifically designed for manual molding lines, offering exceptional heat generation and heat preservation properties. With a feeding efficiency of up to 30%, it significantly saves steel water while reducing cutting and grinding costs. The compact size of the riser further enhances its efficiency, making it a valuable addition to any production process.

specification	modulus		H		Do	do	DU	N	package
BRND60	1.90	260	90	24	88	65	57	33	/
BRND70	2. 15	380	100	25	94	73	59	35	/
BRND80	2.20	420	100	27	100	78	75	39	22
BRND100	2.70	1000	150	50	130	98	85	55	14
BRND120	3.20	1410	150	50	158	120	98	60	8
CRND150	3.71	2780	192	68	192	146	120	74	6
CRND180	4.33	4440	222	90	222	175	135	88	1
CRND200	4.93	6540	250	100	250	200	150	100	1
CRND225	5.54	9320	278	110	278	225	160	113	1
CRND250	5.99	12960	310	120	310	252	180	126	1
CRND275	6.43	16370	340	130	330	278	200	147	1
CRND300	7.08	21310	360	140	360	300	210	150	1
*This table ONLY show the standard models. Customer-specific can be accepted.

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