$Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding$

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Threaded Rods & Studs › Weld & Shear Studs

Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding

Q: What is the minimum order quantity (MOQ) for Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding?

The listed minimum order is 2 pieces, at US$0.60 – 1.80 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

Q: What are the main specifications of Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding?

Size: Customized; Production Process: Sintering Method; Refractoriness (℃): 1580< Refractoriness< 1770; Shape: Ring; Color: White, Light Yellow; Density: 2.1 g/cm3. The full specification table and any technical parameter tables are listed on this page.

Q: Can this product be customized (OEM)?

Listed configurations include color and size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

Q: What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Q: Which other weld & shear studs are available?

The Weld & Shear Studs category lists 559 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/weld-shear-studs/

Updated 2026-11-04 · Markdown version

Model no. BBTRE002

US$0.60 – 1.80 / piece

MOQ 2 pieces · Final price confirmed in your quote

Color: White, Light Yellow
Size: Customized

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Feature	Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance
Production Process	Sintering Method
Model NO.	BBTRE002
Refractoriness (℃)	1580< Refractoriness< 1770
Shape	Ring
Color	White, Light Yellow
Density	2.1 g/cm3
Working Temperature	1300c
Size	Customized
Usage	Barbecue Grill, Burn Oven, Convection Oven, Gas Ov
Keyword1	Refractory Welding Ceramic
Keyword2	Cordierite Ceramic Ferrule Ring
Thermal Expansion 1000 C	6.5
MOQ	2 PCS
Transport Package	Packaged by Polybay and Bubble Bag in The Stardard
Specification	OEM
Origin	China
Production Capacity	10000PCS/Month
Package	Synthetic wooden case padded with foams.
Shipping	By vessel or by train from any Chinese port, Samples can be delivered by International express
Answer	Till the end of 2021, we have passed ROHS,CE,MSDS,LVD,FDA,EMC tests and also the ISO9001 authentication,SGS,TÜV. We have 8 registered trademark and 40 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.
Category	Weld & Shear Studs

Technical parameters

Material	Cordierite
Size	Customized
Color	Pale Yellow
Payment Item	T/T,Western Union,Online payment by credit card are available
MOQ	2 PCS

Property	Cordierite- mullite	Mullite-corundum
Al2O3 %	≥ 80	≥ 92
SiO2 %	≤18	≤5
Fe2O3 %	≤ 1.2	≤ 0.5
Density g/cm3	≥2.6	≥3.7
Thermal expansion 1000 C	6.5	7.8
Refractoriness C	≥ 1750	≥ 1850
Working temperature	≤ 1450	≤ 1500

Description

Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding is part of our weld & shear studs range (Threaded Rods & Studs).

Key details

Size: Customized
Production Process: Sintering Method
Refractoriness (℃): 1580< Refractoriness< 1770
Shape: Ring
Color: White, Light Yellow
Density: 2.1 g/cm3
Working Temperature: 1300c
Usage: Barbecue Grill, Burn Oven, Convection Oven, Gas Ov

Available configurations include color and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 2 pieces at US$0.60 – 1.80 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding?

The listed minimum order is 2 pieces, at US$0.60 – 1.80 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Refractory Cordierite Ceramic Ferrule Ring Insulator Spool Heating Element Bobbin Stud Welding?

Size: Customized; Production Process: Sintering Method; Refractoriness (℃): 1580< Refractoriness< 1770; Shape: Ring; Color: White, Light Yellow; Density: 2.1 g/cm3. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include color and size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other weld & shear studs are available?

The Weld & Shear Studs category lists 559 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/weld-shear-studs/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.60 – 1.80MOQ 2 piecesGet a quote WA