
Hastelloy Wire Mesh
Outstanding resistance to pitting, stress corrosion cracking, wet chlorine, and hydrochloric acid.
Ambani Metals manufactures precision-engineered industrial wire mesh, wire cloth, and screen components adhering to ASTM E2016, ISO 9044, and DIN standards. From high-vacuum micro-filtration to high-temperature thermal barriers, our wire meshes are crafted in corrosion-resistant stainless steels and exotic superalloys, serving chemical processing, oil & gas, aerospace, desalination, and pharmaceutical industries across 40+ countries.

Outstanding resistance to pitting, stress corrosion cracking, wet chlorine, and hydrochloric acid.

Superior resilience against seawater, hydrofluoric acid, sulfuric solutions, and aggressive marine atmospheres.

Engineered for high-temperature oxidation resistance, cryogenic toughness, and furnace applications.

High electrical conductivity and excellent resistance to caustic alkalies, dry fluorine, and chlorination.

AISI 304, 304L, 316, 316L, 310, and 904L woven wire cloth for hygiene-critical sieving and industrial filtering.

Unmatched strength-to-weight ratio and corrosion immunity in chlor-alkali cells and seawater systems.

Maximum electrical and thermal conductivity, widely used for EMI/RFI shielding and grounding.

High tensile strength, abrasion resistance, and spark-free properties for separation and architectural use.

High fatigue endurance, non-magnetic properties, and superior wear tolerance in marine environments.

Cost-effective, robust wire screening for structural sorting, aggregate processing, and general sieving.

Protective thermoset coating providing hydraulic filter pleat support with exceptional corrosion resistance.

Pure silver mesh screen for specialty battery current collectors, catalyst beds, and electronic devices.

High-resistivity alloy wire mesh operating continuously at high temperatures without surface oxidation.

Extreme melting point and dimensional stability for specialized vacuum furnaces and radiation shielding.

Iron-chromium-aluminium alloy cloth suited for furnace elements, burners, and industrial heaters.

Continuous slot profile wires preventing clogging in water treatment, chemical clarifiers, and intake screens.

Rigid, electronically welded mesh panels providing high structural integrity for perimeter and plant safety.

Custom fabricated multi-layer filter discs, cylindrical packs, screen baskets, and stamped strainers.

One-piece sheet expanded into diamond patterns for walkways, architectural facades, and machine guards.

Plain, twilled, and reverse weaves manufactured with tight aperture tolerances for particle classification.

Interlocking loop structure for demister pads, vibration dampening, and high-efficiency mist eliminators.

Controlled thermal expansion alloy designed to match borosilicate glass and alumina ceramics in electronics.

High magnetic permeability alloy cloth for low-frequency magnetic shielding and sensitive sensor housings.
Comprehensive engineering reference tables detailing mesh counts, opening dimensions, nominal ratings, and unit weights across standard weaving profiles.
| Meshes Per Inch | Wire Diameter | Width of Opening | Open Area % | Weight (lbs / 100 sq. ft.) | ||||
|---|---|---|---|---|---|---|---|---|
| inches | mm | inches | mm | Stainless Steel | Pure Copper | 80-20 Brass | ||
| 1 x 1 | 0.157 | 4.00 | 0.840 | 21.40 | 71.0% | 110.97 | 46.60 | 45.40 |
| 2 x 2 | 0.118 | 2.50 | 0.380 | 10.20 | 64.0% | 86.77 | 58.00 | 56.60 |
| 3 x 3 | 0.079 | 2.00 | 0.250 | 6.40 | 58.0% | 82.45 | 64.30 | 62.70 |
| 4 x 4 | 0.063 | 1.60 | 0.187 | 4.75 | 56.0% | 104.80 | 118.80 | 115.80 |
| 4 x 4 | 0.047 | 1.19 | 0.203 | 5.16 | 65.9% | 57.60 | 65.30 | 63.70 |
| 5 x 5 | 0.055 | 1.40 | 0.140 | 3.68 | 52.0% | 68.25 | 62.20 | 60.70 |
| 6 x 6 | 0.047 | 1.20 | 0.120 | 3.03 | 51.0% | 59.74 | 54.50 | 53.20 |
| 8 x 8 | 0.043 | 1.10 | 0.080 | 2.08 | 42.0% | 66.83 | 46.60 | 45.40 |
| 10 x 10 | 0.039 | 1.00 | 0.060 | 1.54 | 36.0% | 69.67 | 46.70 | 45.50 |
| 10 x 10 | 0.020 | 0.51 | 0.080 | 2.03 | 64.0% | 26.10 | 29.60 | 28.80 |
| 12 x 12 | 0.023 | 0.584 | 0.060 | 1.52 | 51.8% | 42.20 | 47.80 | 46.60 |
| 14 x 14 | 0.020 | 0.508 | 0.051 | 1.30 | 51.0% | 37.20 | 42.20 | 41.10 |
| 16 x 16 | 0.018 | 0.457 | 0.0445 | 1.13 | 50.7% | 34.50 | 39.10 | 38.10 |
| 18 x 18 | 0.017 | 0.432 | 0.0386 | 0.98 | 48.3% | 34.80 | 39.40 | 38.50 |
| 20 x 20 | 0.016 | 0.406 | 0.0340 | 0.86 | 46.2% | 34.40 | 39.00 | 38.00 |
| 30 x 30 | 0.012 | 0.305 | 0.0213 | 0.54 | 40.8% | 29.40 | 33.30 | 32.50 |
| 40 x 40 | 0.010 | 0.254 | 0.0150 | 0.38 | 36.0% | 27.60 | 31.30 | 30.50 |
| 50 x 50 | 0.009 | 0.229 | 0.0110 | 0.28 | 30.3% | 28.40 | 32.20 | 31.40 |
| 60 x 60 | 0.0075 | 0.191 | 0.0092 | 0.23 | 30.5% | 23.70 | 26.90 | 26.20 |
| 80 x 80 | 0.0055 | 0.140 | 0.0070 | 0.18 | 31.4% | 16.90 | 19.20 | 18.70 |
| 100 x 100 | 0.0045 | 0.114 | 0.0055 | 0.14 | 30.3% | 14.20 | 16.10 | 15.70 |
| 150 x 150 | 0.0026 | 0.0660 | 0.0041 | 0.1041 | 37.4% | 7.10 | 8.00 | 7.80 |
| 200 x 200 | 0.0021 | 0.0533 | 0.0029 | 0.0737 | 33.6% | 6.20 | 7.00 | 6.90 |
| 325 x 325 | 0.0014 | 0.0356 | 0.0017 | 0.0432 | 30.0% | 4.40 | 5.00 | - |
| 400 x 400 | 0.0010 | 0.0254 | 0.0015 | 0.0370 | 36.0% | 3.30 | 3.70 | - |
| 500 x 500 | 0.0010 | 0.0254 | 0.0010 | 0.0254 | 25.0% | 3.80 | 4.30 | - |
| 635 x 635 | 0.0008 | 0.0203 | 0.0008 | 0.0203 | 25.0% | 2.63 | - | - |
| Mesh Count Per Inch (Warp x Weft) | Wire Diameter (Inches) | Absolute Filter Rating (μm) | Nominal Filter Rating (μm) |
|---|---|---|---|
| 8 x 85 | 0.014 x 0.0126 | 318 - 340 | 250 - 255 |
| 12 x 64 | 0.024 x 0.0165 | 270 - 285 | 200 - 205 |
| 14 x 88 | 0.020 x 0.0130 | 225 - 245 | 150 - 155 |
| 20 x 150 | 0.0098 x 0.0070 | 155 - 165 | 100 - 105 |
| 24 x 100 | 0.0150 x 0.0100 | 115 - 125 | 80 - 85 |
| 30 x 150 | 0.0090 x 0.0070 | 95 - 100 | 65 - 70 |
| 40 x 200 | 0.0070 x 0.0055 | 65 - 70 | 55 - 60 |
| 50 x 250 | 0.0055 x 0.0045 | 55 - 60 | 40 - 45 |
| 80 x 400 | 0.0049 x 0.0028 | 43 - 48 | 35 - 40 |
| Mesh Count Per Inch (Warp x Weft) | Wire Diameter (Inches) | Absolute Filter Rating (μm) | Nominal Filter Rating (μm) |
|---|---|---|---|
| 20 x 250 | 0.0098 x 0.0079 | 110 - 120 | 98 - 105 |
| 30 x 360 | 0.0098 x 0.0060 | 90 - 100 | 80 - 84 |
| 40 x 560 | 0.0070 x 0.0040 | 70 - 75 | 47 - 52 |
| 80 x 700 | 0.0040 x 0.0030 | 35 - 40 | 24 - 26 |
| 200 x 600 | 0.0024 x 0.0018 | 28 - 32 | 19 - 21 |
| 165 x 800 | 0.0028 x 0.0020 | 24 - 26 | 14 - 16 |
| 165 x 1400 | 0.0028 x 0.0016 | 16 - 18 | 9 - 11 |
| 200 x 1400 | 0.0028 x 0.0016 | 12 - 14 | 5 - 6 |
| 250 x 1400 | 0.0022 x 0.0016 | 11 - 12 | 3 - 4 |
| 325 x 2300 | 0.0015 x 0.0010 | 8 - 9 | 2 - 3 |
| Mesh Count | Wire Diameter (μm) | Micron Retention (μm) | Porosity (%) | Weight (kg/m²) | Thickness (mm) | ||
|---|---|---|---|---|---|---|---|
| Warp | Weft | Nominal | Absolute | ||||
| 720 x 140-150 | 35 | 110 | 15 | 16 - 20 | 52% | 0.65 - 0.70 | 0.15 - 0.18 |
| 630 x 125-130 | 42 | 125 | 17 | 22 - 26 | 53% | 0.75 - 0.85 | 0.20 - 0.22 |
| 600 x 100-105 | 42 | 140 | 25 | 34 - 38 | 57% | 0.75 - 0.80 | 0.22 - 0.23 |
| 280 x 60-70 | 90 | 200 | 40 | 54 - 60 | 56% | 1.34 - 1.55 | 0.38 - 0.40 |
| 175 x 40-50 | 150 | 300 | 60 | 65 - 72 | 55% | 2.10 - 2.40 | 0.57 - 0.60 |
| 130 x 30-35 | 200 | 380 | 80 | 95 - 105 | 57% | 2.70 - 3.10 | 0.77 - 0.80 |
Ambani Metals maintains a comprehensive quality management system that ensures rigorous traceability, mechanical stability, and dimensional verification before dispatch.
United Arab Emirates, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Egypt, Jordan
United States, Canada, Mexico, Brazil, Chile, Colombia, Peru, Australia, New Zealand
Germany, United Kingdom, France, Italy, Spain, Netherlands, Japan, Singapore, South Korea
Every wire mesh order undergoes strict optical projection aperture measurement, bubble point filtration testing, and material test certification (EN 10204 3.1). Meshes are packed in moisture-resistant wraps, heavy-duty cardboard tubes, and ISPM-15 heat-treated seaworthy wooden crates to prevent transit distortion during international freight handling.
Connect with our metallurgists and technical sales team for application guidance and pricing.