65MN Crimped Wire Mesh for Mining Screens with High Wear resistance

Mining screen, alternatively referred to as stone crusher screen or vibrating sieving mesh, is professionally woven from 65Mn steel wire.

Wires are pre-crimped before weaving to form uniform square apertures and deliver exceptional structural rigidity. Boasting high tensile strength, outstanding vibration resistance and extended service lifespan, this crimped mesh ensures precise screening performance at a cost-effective price. Accordingly, 65Mn crimped wire mesh stands as the optimal solution for stone crushing and mining screening applications.

Material Characteristic

65Mn crimped wire mesh is the most widely adopted mining screen for mining, mineral processing, quarry and aggregate production industries.

Compared with ordinary carbon steel grades including 45#, 50#, 55#, 60#, 70# and 72A, 65Mn features higher manganese and carbon content, delivering superior wear resistance and tensile strength.

Though stainless steel performs well in performance, its high cost makes it uneconomical for mass industrial application.

For the above reasons, 65Mn crimped wire mesh becomes the ideal screening material for mining, quarrying and vibrating screening scenarios.65Mn crimped wire mesh is the most widely adopted mining screen for mining, mineral processing, quarry and aggregate production industries.

Compared with ordinary carbon steel grades including 45#, 50#, 55#, 60#, 70# and 72A, 65Mn features higher manganese and carbon content, delivering superior wear resistance and tensile strength.

Though stainless steel performs well in performance, its high cost makes it uneconomical for mass industrial application.

For the above reasons, 65Mn crimped wire mesh becomes the ideal screening material for mining, quarrying and vibrating screening scenarios.

Weaving types Edge types

Double Crimp

Flat Top

Lock Crimp

Double folded reinforced shroud

End tension reinforced shroud

Inside reinforced formed

Welded bent plate

Plain hooked

Reinforced shroud

Specification Data

65MN Square Holes Crimped Wire Mesh Specification
item	Mesh Aperture	Wire Dia.	item	Mesh Aperture	Wire Dia.
1	1.0mm	0.6mm 0.7mm 0.8mm	24	20.0mm	5mm 7mm 8mm
2	1.5mm	0.9mm 0.8mm 1mm	25	21.0mm	6mm 7mm 8mm
3	1.6mm	1.2mm 1.3mm 1.4mm	26	22.0mm	6mm 7mm 8mm
4	2.0mm	1.5mm 1.6mm 1.8mm	27	23.0mm	6mm 7mm 8mm
5	3.0mm	1.8mm 1.9mm 2mm	28	24.0mm	6mm 7mm 8mm
6	4.0mm	2mm 2.5mm 3mm	29	25.0mm	6mm 7mm 8mm
7	5.0mm	2mm 2.5mm 3mm	30	26.0mm	6mm 7mm 8mm
8	6.0mm	2.5mm 3mm 4mm	31	28.0mm	6mm 7mm 8mm
9	7.0mm	2.5mm 3mm 4mm	32	30.0mm	6mm 7mm 8mm
10	8.0mm	3mm 4mm 5mm	33	32.0mm	6mm 7mm 8mm
11	9.0mm	3mm 4mm 5mm	34	35.0mm	6mm 7mm 8mm
12	9.5mm	3mm 4mm 5mm	35	38.0mm	6mm 7mm 8mm
13	10.0mm	3mm 4mm 5mm	36	40.0mm	6mm 7mm 8mm
14	11.0mm	3mm 4mm 5mm	37	45.0mm	7mm 9mm 10mm
15	12.0mm	4mm 5mm 6mm	38	50.0mm	8mm 9mm 10mm
16	12.5mm	4mm 5mm 6mm	39	55.0mm	8mm 9mm 10mm
17	13.0mm	4mm 5mm 6mm	40	60.0mm	10mm 11.2mm 12.7mm
18	14.0mm	4mm 5mm 7mm	41	65.0mm	10mm 11.2mm 12.7mm
19	15.0mm	4mm 5mm 7mm	42	75.0mm	10mm 11.2mm 12.7mm
20	16.0mm	5mm 6mm 7mm	43	80.0mm	10mm 11.2mm 12.7mm
21	17.0mm	5mm 6mm 7mm	44	90.0mm	10mm 11.2mm 12.7mm
22	18.0mm	5mm 7mm 8mm	45	100.0mm	10mm 11.2mm 12.7mm
23	19.0mm	5mm 7mm 8mm

Benefits of 65MN Mining Screen

-Crafted from premium 65Mn high manganese steel wire, our mining screen delivers industry-leading comprehensive performance under harsh high-load mining conditions. It possesses exceptional wear resistance to withstand continuous impact and friction from stones, ores and aggregates; meanwhile, the solid integrated mesh structure effectively avoids wire loosening, mesh deformation and breakage during long-time high-frequency vibration operation, greatly extending the overall service life and lowering your frequent replacement costs.

-We offer three customizable structural styles to match varied screening demands: flat top screens, double crimp screens and lock crimp screens. Every steel wire is precisely pre-crimped before weaving. This advanced processing creates uniform, stable and accurate mesh apertures, with far tighter interlocking weave compared with conventional common wire mesh. It effectively prevents material leakage and irregular grading, ensuring stable and precise screening efficiency round the clock.

-All mining screens manufactured by QIUSUO are produced under strict quality inspection standards. We guarantee precise overall dimensions and tight mesh aperture tolerance for every finished product. Multiple surface treatment options are provided: anti-corrosion protective coating for humid and corrosive working environments, original black oxide surface, and polished bright surface. Reliable surface craftsmanship enables the screen to adapt to all kinds of severe outdoor quarry and mineral processing scenarios steadily.

Wide Application Scenarios of 65Mn Crimped Mining Screen

-Mining Industry

It serves as professional screening media for ore grading and particle separation.

In addition, it acts as safety isolation barriers and protective covers for mine sites and stone crushing equipment.

-Construction & Infrastructure Projects

Applied for slope stabilization protection on highways, railways, dams and other large-scale engineering works.

It also functions as steel mesh reinforcement for building foundations and municipal infrastructure construction.

-Environmental Protection & Water Treatment

Deployed as precision filter screens on industrial wastewater and sewage disposal facilities.

Suitable for dust containment covering nets and solid-liquid filtration in landfill projects.

-Agriculture & Horticulture

Worked as anti-impact guard nets for greenhouses and perimeter fencing for farmland.

Available as climbing support mesh and decorative mesh for landscape planting.

-Industrial Filtration & Separation

Performs solid-liquid and particle screening in chemical, metallurgical and food processing industries.

Adopted as safety guards and filter components for various mechanical devices.

-Transportation Sector

Used for interior partition and decorative mesh of vehicles.

Installed as safety protective nets in subway stations and railway terminals.

-Electric Power & Telecommunications

Applied as isolation and safety shielding mesh for power generation and distribution equipment.

Serves as enclosing decorative fences inside communication equipment rooms.

FAQ for Mining Screen Screening

1. What is the main goal of screening in mining?

Mining screening aims to classify bulk materials by particle size and quality. It separates qualified products from oversized particles and impurities, ensuring uniform material grading for downstream processing. Effective screening stabilizes the entire production flow and guarantees consistent finished product quality.
2. How often should vibrating screen equipment be inspected?

Daily routine inspection is essential for screening systems. Operators need to check mesh tension, surface damage, clogging conditions and machine operation status. Timely cleaning and minor maintenance effectively prevent sudden breakdowns and reduce long-term operational losses.
3. Can professional screening help mining plants save operational costs?

Yes. Efficient screening removes impurities and unqualified materials in advance, reducing invalid transportation and energy consumption. It also protects downstream crushers and processing equipment from abrasion and blockage, lowering maintenance costs and extending overall equipment service life to improve overall profit margins.
4. What are the main causes of fast screen mesh wear and breakage?

Rapid screen failure is mainly caused by heavy overloading, uneven material feeding, improper mesh tension, and long-term high-frequency fatigue vibration. Selecting high-strength mining-grade wire materials and maintaining standard installation tension can significantly extend screen service life.
5. How to select the correct screen media for different mining conditions?

The selection depends on practical working conditions, including material hardness, particle size, moisture content, and dry or wet screening environment. Customers should balance screening throughput, abrasion resistance, and service life requirements to choose high-carbon steel, spring steel, or functional self-cleaning screens for optimal results.
6. Does standardized screening operation improve mine site safety?

Absolutely. Reasonable screen configuration and regular equipment inspection eliminate hidden dangers such as mesh breakage, material leakage and equipment failure. Stable screening operation reduces manual intervention and accident risks, ensuring safer and more standardized mining production.
7. Why is it necessary to upgrade outdated screening equipment and screens?

Upgrading to high-efficiency, high-strength screen media and modern screening equipment improves grading accuracy and production speed. It effectively reduces frequent downtime, simplifies daily maintenance, and helps mining enterprises achieve higher efficiency and long-term stable operation.
8. How do I choose the correct mesh size for screens?

The key to selecting the right mesh size is to match the screen opening accurately to your target particle separation cut point. Besides basic grading requirements, you also need to comprehensively consider multiple on-site factors, including material particle shape, bulk density, and actual hourly processing capacity. Scientific mesh size matching ensures stable screening accuracy, qualified product grading, and maximum production throughput.
9. What is the difference between high-carbon steel and spring steel screen mesh?

High-carbon steel mesh is cost-effective and wear-resistant, suitable for conventional dry screening and medium-low frequency vibration. Spring steel mesh provides superior flexibility and fatigue resistance, with 30%–50% longer service life, specially designed for heavy-load, high-frequency, and large-impact mining working conditions.
10. Are Jinnuo Metal mining screens customizable?

Yes. We support full customization of wire diameter, aperture, mesh size, edge treatment and special weaving standards to match different vibrating screen models and complex mining screening requirements.

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