Tungsten Carbide Strips

Tungsten Carbide Strips — Manufacturer & Supplier

Ruixin tungsten carbide strips are flat cemented carbide blanks for use in saw tips, cutting tool inserts, and industrial wear parts. Manufactured to consistent hardness and flatness tolerances at our 14,200m² ISO-certified facility in Jinan, Shandong — factory direct with no trading company markup.

Specifications

Parameter	Range
Width	2mm – 60mm (custom widths available)
Thickness	1mm – 20mm
Length	Up to 330mm standard; custom on request
Surface condition	Sintered / Ground & lapped
Flatness tolerance	±0.05mm standard

Grade Selection Guide

Grade	Density (g/cm³)	Hardness (HRA)	TRS (MPa)	Grain (μm)	Best For
SR7X	14.70±0.05	91.0±0.5	≥2000	1.0–1.2	Maximum wear resistance — saw tips, abrasive wear liners, cutting edges
SR8C	14.65±0.05	89.0±0.5	≥2200	2.0–3.0	Balanced wear + toughness — tool inserts, interrupted cuts, mining wear parts
SR10C	14.45±0.05	88.0±0.5	≥2200	2.0–3.0	Higher toughness — impact-prone wear parts, construction tools

Custom alloy composition available for specific wear conditions. Send application details for grade recommendation.

Applications

• Circular saw tips and wood/metal cutting blades
• Cutting tool inserts for brazing onto tool bodies
• Industrial wear liners and sliding contact surfaces
• Mining and construction wear parts
• Woodworking machine knives and planer blades

Why Ruixin

• ISO-certified manufacturer — 14,200m² facility, Jinan, Shandong
• 500 tonnes/year production capacity
• Material test reports (HRA, density, grain structure) with every shipment
• OEM drawings accepted — custom dimensions and alloy composition
• Sample orders accepted for qualification before bulk commitment
• Factory-direct pricing — no trading company markup

Request a Quote

Send your dimensions, grade requirements, and quantity to info@ruixintungstencarbide.com or WhatsApp +86-15253178777. We respond within 24 hours.

Frequently Asked Questions

What is the MOQ for tungsten carbide strips?

Sample orders of 1–10 pieces are accepted for qualification. Standard bulk orders typically start from 5–20kg depending on dimensions and grade. We offer no-commitment samples so you can verify quality before placing a production order.

Can carbide strips be supplied in ground and lapped condition?

Yes. We supply carbide strips in sintered (as-pressed) condition or fully ground and lapped to flatness tolerance ±0.05mm. Specify your surface finish requirement when requesting a quote.

What is the lead time for carbide strip orders?

Sample orders ship within 3–5 business days. Bulk orders are typically ready within 2–4 weeks depending on quantity, dimensions, and surface finish specification.

Can you manufacture custom-size carbide strips to drawing?

Yes. We accept OEM drawings for non-standard dimensions, custom alloy composition, and special geometries (angled edges, chamfers, precision ground profiles). Send your drawing or DXF file for a quotation.