silver refining process

Brand Name:Jinzhen Machine

Model Number:BJL-10Ton

Place of Origin:China

5TPD 10TPD 20TPD Best Price Waste Engine Oil Recycling Distillation Refining To Diesel Machine waste engine oil distillation machine can process waste engine oil, used motor oil, black oil, tire oil, plastic oil to clean diesel. This kind of diesel can be ...

Brand Name:Jinzhen Machine

Model Number:BJL-30Ton

Place of Origin:China

Low Sulphur 75%-80% Diesel Yield Used Oil Refining Waste Oil Distillation Machine Waste oil distillatin machine will process waste engine oil, crude oil, pyrolysis oil, oil sludge materials to get diesel. The pyrolysis oil with black color after ...

Brand Name:B&H

Model Number:L11

Place of Origin:China

Silver Metal Enamel Lapel Pins Die Casting Process Suit Backpack Decor Product Description Item name Metal Crafts Wholesale Hat Gold Plated Soft Hard Custom Enamel Pin Material Iron, zinc alloy, brass, bronze, copper, etc Size 1.5" inches in height or custom size Thickness 1.25 mm thick or customer requirements Process Die casting, soft enamel, or hard enamel Plating Nickle, antique nickle, black nickle, gold, antique gold, silver...

Brand Name:Zhongdebao

Model Number:STLP

Place of Origin:China

... floor space, high production efficiency, low configuration power, and labor saving, it can be used to make various roughage and refined fodder in livestock farm and feed mill, also is best choice for small business. The STLP series feed pellet unit is a

Brand Name:Pins centre

Model Number:Metal badge 229

Place of Origin:China

...Silver Die Casting Metal Badges Material: Iron / Brass / Zinc Alloy / Sterling Silver / Pure Silver Process: Stamping / Die casting (Can be done with 1 or 2 sided designs, 2D or 3D effect) Enamel: Soft Enamel / Imitation Cloisonne ( Synthetic ) Enamel Standard thickness: Up to requirement Plating: Gold / Antique Gold / Silver / Antique Silver...

Brand Name:MEYI

Model Number:MY-DTC

Place of Origin:JIANGSU, CHINA

..., 24/415, 28/410, 28/415, 33/410 available 3. Closure type: Standard screw type with thread 4. Process: Injection 5. Color: Any injection color as you want 6. Disc color can be

Brand Name:JX

Model Number:PdAg40

Place of Origin:CHINA

... products. Palladium-silver alloy is a palladium-based binary alloy with silver, PdAg23, PdAg25, PdAg30, PdAg40, and other brands, with strong hydrogen absorption capacity and selective hydrogen permeability, and the purity of hydrogen filtered by it can

Model Number:Silver-Tungsten Alloys Plate

.... Because the melting points of tungsten and silver are very different. Like tungsten-copper alloys, silver-tungsten alloys cannot be produced by traditional casting methods. Our process route is powder preparation - pressing - sintering - infiltration -

Place of Origin:China

Brand Name:Pins centre

Model Number:Enamel Medal 110

...Silver Plating , Iron Medal For Sport Game Quick details Process way:Die Casting Material:Zinc alloy Enamel:Soft enamel Size:88 mm(H) Process way: Die Casting Material: Zinc alloy Enamel: Soft enamel Size: 88 mm(H) Thickness: 3.5 mm( customized thickness available) Plating: Antique silver...

Brand Name:Riselaser

Model Number:RL-Y80

Place of Origin:Shenzhen

...Silver Jewelry Spot Welder Nd YAG Laser Machine Brief introduction The welding machine is specially developed for jewelers, mainly used for perforation and spot welding of gold and silver jewelry. Laser spot welding is an important application of laser processing technology. The spot welding process...

Brand Name:HXSIMD

Model Number:IMD-1020

Place of Origin:SHENZHEN,CHINA

IMD Label Silver CD Texture Appearance ABS Plastic Material IMD Process Implementation Silver CD textured IMD plastic buttons have a CD textured plastic button, which is stylish, beautiful, comfortable to touch, and has good wear resistance. The product ...

Brand Name:ZHENAN

Model Number:FeSi 75% 72% 65%

Place of Origin:China

... Granules 70 Silicon Content Metallic Silver For Cast Iron Spheroidization Process FeSi 70 alloy granules​ contain about 70% silicon, with the balance iron and trace elements, and exhibit a bright metallic silver color. Their granular form (typically 1�...

Brand Name:ZHENAN

Model Number:FeSi 75% 72% 65%

Place of Origin:China

... Silicon Alloy 68 Silicon Dense Chunks Silver Grey For Ferroalloy Manufacturing Process Iron Silicon Alloy 68%​ contains around 68% silicon​ and is produced in dense chunks​ with a silver‑grey metallic​ sheen. Its balanced composition and robust...

Brand Name:MTSCO

Model Number:MTSCOHET06

Place of Origin:CHINA

ASTM A269 TP347/321 Seamless U Bend Tube 25.4 X 2.11mm For Petroleum Refining Heat Exchanger Tube Process : 1 . We use Cold Drawn technology to produce U bend tube 2 . U bend tubes produce will accordance to customer's drawings 3 . To avoid oxidation , ...