Reviews Cu Fe Alloy

Image Dynamics IDMAX12 D2 V4 12" Dual 2-Ohm Coil Subwoofer 1000 Watts RMS

12" Dual 4 ohm ID MAX V.4 Series Subwoofer | Pressed paper composite cone woofer | Parabolic EPDM rubber surround | Over 2" long linear excursion | RaDiaToR cooling system for heat dissipation | Radiant Diametric Torsional Reinforcement | High compliance suspension design | Flat spider with NOMEX cloth woven tinsel leads | High-temperature flat wire, flat wound voice coil | Inverted dust cap with logo | Powder coated alloy proprietary basket.
Power Handling: RMS: 1200 watts | Recommended Power Range: 300-1200 watts | 3-1/2" peak-to-peak surround excursion.
Nominal Impedance (IMP): Dual 4 Ω | DC Resistance (Re): 3.0 Ω | Resonance Frequency (Fs): 27.77 Hz | Equivalent Volume (Vas): 72.16 L | Electrical Q Factor (Qes): 0.73 | Mechanical Q Factor (Qms): 2.98 | Total Q Factor (Qts): 0.58.
Frequency response: 20-250 Hz | Peak Excursion (Xmax): 39 mm | Force Factor (BL): 16.68 Tm | Piston Area (Sd): 545.0 cm2 | Sensitivity: 85.20 dB 1w/1m.
Sealed Enclosure Suggestion: 1 cu.ft. | Ported Enclosure Suggestion: 1.75 cu.ft. | Displacement: 0.14 cu.ft. | Mounting Depth: 8.15 in | Outside Diameter: 12.40 in | Cutout: 11.02 in.

BENEFITS: All purpose HIGH CONCENTRATE fertilizer designed to be used throughout the growing season that provides readily available nutrients AND extended, long lasting nitrogen (Product contains 50% SLOW RELEASE NITROGEN (SRN)).
BONUS: Micro-nutrients aid in plant growth, aesthetic appeal, and overall plant health..
DIRECTIONS FOR ORNAMENTALS: Mix 1-2 oz of fertilizer to 1 gallon of water and water plants generously. Use fertilizer once every two weeks. DIRECTIONS FOR TURF: Use 3 oz. of fertilizer for every 1000 sq. ft. Mix in a spray tank at ratio of 1-3 oz per gallon of water. Fertilize once every 2-4 weeks..
GUARANTEED ANALYSIS: Total Nitrogen (N) 18% | Available Phosphoric Acid (P2O5) 3% | Soluble Potash (K2O) 6% | Copper (Cu) .05% | Iron (Fe) .1% | Manganese (Mn) .05% | Zinc (Zn) .05%.
MEASURE & POUR: The 8oz, 16oz, and 32oz quantities come in an easy measure and pour bottle that allows the end-user to measure and pour a specific dosage by simply squeezing the bottle. See images for directions..

Manganese (II) Chloride Tetrahydrate uses: Pharmaceutical synthesis, feed auxiliary agent, analytical reagents, dyes and pigment manufacturing, alloy smelting of magnesium or aluminum alloy, manufacturing of dry batteries, a trace element for fertilizer and textile..
Specifications - Sulfate: 0.01% Max, Fe: 0.01% Max, Heavy Metal as Pb: 0.01% Max, Water insoluble matter: 0.06% Max.

STUNNING 1”X1”X1”, 95.0-99.95% pure, element cube set, precision machined, engraved with the name and atomic data, set on a machined aluminum display base..
PREMIUM QUALITY Set includes Titanium (Ti), Tungsten (W), Aluminum (Al), Copper (Cu), Iron (Fe), Chromium (Cr), Magnesium (Mg), cubes plus base..
DEMONSTRATION of some of the most globally significant elements in the periodic table..
PERFECT for display in the office, classrooms, labs..
100% CUSTOMER SATISFACTION: The 7 Piece 1” Cube Element Set is guaranteed for full satisfaction. If you receive the product with any damage, we take full responsibility. If the product does not meet your standards, a full refund will be issued..

Hi-Fi Sound Quality: This USB C Headphone Adapter built-in audio DAC Noise Reduction Chip that allows up to 24bit/96Khz Hi-Fi sound while others are....
Wider Fit: APETOO usb-c headphone adapter works with Samsung Galaxy S22 Ultra/S22+/S22/S21 Ultra/ S21 Plus/S21 FE/S21/S20FE/S20/ S20+/S20 Ultra,Z....
USB-C to 3.5mm Headphone Jack Adapter: It supports Music Play + Call + Volume Control on this USB C to 3.5mm Audio Adapter. Not Support Volume Control....
Premium Quality: Constructed with braided outer layer and aluminum alloy for longer lasting use. Come with adapter carrying case, easy to carry and....
180-day Worry-free: APETOO provides 180-day worry-free and best customer service for Samsung S20 FE Adapter and Mini Carry Case. Please contact us....

Ultra wide-angle 14mm lens with an approximately 90° angle of view using an APS-C camera, for dramatic effects.
Lens has a minimum focusing distance of 0.9' (28 cm) for enhanced close-up shots. Lens includes a built-in petal-type lens hood.Do not soak the lens in water, and avoid water splashing onto the lens.
Maximum Diameter: 3.4”(87mm). Aperture Range: F2.8 to F22.
Focal Length: 14mm. Mounts : Canon: FE14M-C, Nikon AE: FE14AF-N. Pentax K: FE14M-P. Sony α: FE14M-S, Fuji X: FE14M-FX, Samsung NX: FE14M-NX, Sony E: FE14M-E, Four Thirds: FE14M-O, Micro 4/3: FE14M-MFT, Canon AE : AE14M-C.

Material: 316 stainless steel (Marine Grade), this product has strong anti-oxidant ability, because of the excellent anti-corrosion and anti-rust ability, it can be used safely indoor and outdoor.
Standard diameter size: 1/8 inch(3.2mm), It can be applied to all 1/8 inch cable railing kit/ fittings；.
Construction: 7*7, This construction of cable is neither too hard nor too soft, Suitable for cable railing and also can be used for hanging string lights..
Material composition standard：Fe（63-72%）、 Cr（16-18%）、 Ni（10-14%）、 Mo（1.9-2.8%）、Mn（0-2%）、Cu（0-1%）、C＜0.08%；Our product has very strict QA process, we accept optical or chemical test by any third party.
Note：It is one-sided to judge the grade of stainless steel products by magnetism，Our product is 316 stainless steel, it will generate working magnetic after deep processing, if doing demagnetization the cable strength will be reduced, also structure will be loose..

Two rolls premium quality mild steel gas-shielding MIG welding wire ER70S-6 11-lb spool. Copper coated welding wire for GMAW welding process with shielding-gas CO2 or Ar/CO2 mixed gas..
Wire diameters available: 0.023" (0.6mm), 0.030" (0.8mm), 0.035" (0.9mm) and 0.045" (1.2mm)..
Conformed to AWS A5.18/ASME SF A5.18/ER70S-6.
wrapped in moisture-resistant plastic film..
Typical element content (wt%) in product: C=0.08.
Two 11-lb rolls at this price. U.S. based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question..

NEMA 14-50 High Grade, Commercial / Industrial Grade, OUTLET, FLUSH MOUNT, STRAIGHT BLADE, 250 VOLT, AU/CU APPROVED, Full Sized Copper Alloy Contact Points. Heavy Duty..
Dielectric Voltage withstand: 2000VAC/1min, Constructed with Premium High-Impact Resistant Thermoplastic Materials (PA6),.
Blades are Heavy-Gauge, Double-wipe Copper Alloy, and Rational Structure Design, ensures Superior Strength and Durability.
Standard Rating from UL498, CSA C22.2, #42.