证明 / 白皮书

What are 白皮书 and Why Should you Read Them?

你在哪里可以找到相关信息, 引人注目的用户指南, 分步操作说明, 以及故障排除检查表? Maybe from a college textbook, industry article, trade association or even the library? Better yet scan through the Hubbard-Hall white papers to read real-life situations and instructional content designed to inform, 教育并成为你的资源. Feel free to download and save whatever you need. 我没找到你要找的东西? 澳门威尼斯人网上赌场我们将尽最大努力提供帮助.

In-Line 油漆剥离: A Value-Added Process

Have you considered how an in-line paint stripper can cut costs, improve quality and boost capacity? This white paper provides the results of an actual company that did just that, and realized a 67% reduction in the cost of racks, 节省了300美元,每年5000万.

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更好的表面处理的3个关键

The 3 keys to Better Surface Preparation begins with Analysis, Observation and Maintenance. Specific details from our technical experts on how to reduce and eliminate rejects.

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黑魔法:魔法背后的科学

An introduction to Hubbard-Hall’s line of Black Magic products - a hot alkaline nitrate black oxidizing solution. The Black Magic finish develops a true conversion coating that does not chip, 片状或剥落，可以无限期使用.

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Causes for Off-Colored Black Oxide Finishes

A consistent black oxide conversion coating is always desirable, but when the finish is not satisfactory here are issues that might be the cause.

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Preventing Corrosion Can Save Billions of Dollars

Quality raw materials and proper equipment maintenance are 2 steps in the process that can be critical to quality finishing as how it relates to corrosion prevention.

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电解抛光工艺注意事项

Electropolishing replaces traditional mechanical treatments, 比如铣削, 爆破, 磨, 和抛光. Several formulations have been developed for numerous metals and alloys, including; stainless steel, 铝. brass, copper, nickel, Inconel, gold, silver and others.

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Filtering Cleaners, “打扫 Cleaner” Questions and Answers

Filtration is the mechanical process to separate unwanted materials from the cleaner. The filtration unit is a medium through which only the cleaner can pass.

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How to Reduce Steps Required in Non-Ferrous 表面清洗

An examination of the benefits of organic acid cleaners and how they can reduce the steps in the non-ferrous surface cleaning process.

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激光B…一个辉煌结束的开始

Deoxidizing 和抛光 can now be accomplished in a process that leaves a brilliant finish without the labor.

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Polymer Flocculant Preparation for Jar Testing

A guide to handling and using liquid emulsion polymers and powdered polymers for jar testing.

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Know Your Hazards: How to Handle Cleaners Safely

Selecting chemical process baths and treatments that are available with safety in mind.

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The Importance of Rinsing in 金属表面处理 Operations

Far too many problems can be traced to poor rinsing resulting in the contamination of down-line process baths. By conveying the elements of good rinse practice, we’re here to help ensure that such problems never happen to you.

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Maintaining a Consistent Finish Means Watching the Thermometer

For metal finishers one thing is certain the weather will impact the quality of your surface finishing process. Depending on the time of year, it gets cold – and it gets hot.

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Why Aqueous Cleaners are So Effective: Emulsification vs. 位移

Soak cleaners are provided in two general formulations: emulsification and displacement. They both clean with a high degree of effectiveness. 这两种方法实际上有什么不同?

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What is the Best Way to Determine your Cleaning Costs?

除了化学物质的成本, here is an in-depth look at all of the associated variables that will determine the total cost of providing a clean surface for an in-process metal finishing operation or for an attractive, 含污染物一部分.

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提高你的金属加工 & 电镀效果

Improving your metal finishing and plating process has been at the core of what our Tech Team does every day. Sharing several ideas, tips and troubleshooting keys is what you can expect to find in this download.

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金属表面处理 Terms You'll Want to Know

螯合剂, 络合剂, 絮凝剂, de絮凝剂 are properties associated with surface finishing and wastewater treatment. Understanding this common terminology can be very beneficial to understanding what chemical works in specific circumstances.

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Where Can You Lower Costs in Your 金属表面处理 Process

Learn how you can reduce your metal finishing and plating process costs with our top 3 ideas to use today to increase productivity and improve efficiency.

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Can Water Replace Solvents for Metal Cleaning?

结合了正确的化学反应, 设备及清洗工艺, water-based cleaning can be extremely effective compared to traditional chlorinated solvents.

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First Step for a Great Finish is Surface Preparation

Selecting the right cleaner and properly maintaining it with respect to operating parameters will go a long way to insuring that your first big step is successful

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Spray Cleaning for Excellent Pre-Cleaning

Spray cleaners combine chemical and mechanical action to remove soils from the substrate. 清洗动作必须迅速, as contact times in most spray machines typically range from 30-60 seconds, at temperatures below traditional soak cleaners.

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Do it Once, Do it Right: Surface Preparation for Plating

6 Steps to review before starting an electro-plating process. Starting with a manageable list of critical tasks can make all the difference in achieving the quality repeatable plated parts

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The impact the use of phosphates is having on the discharge from finishing operations

Phosphates in process wastewater can produce serious problems in the environment. 今天, there are two primary technologies for phosphate removal from wastewater — chemical and biological.

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石油问题

As local governments and municipalities are working to resolve the issue of fats, oils and grease (FOG) that are clogging sewers systems, the issue has an immediate impact not just on households and restaurants, but also for the industrial sector such as remanufacturing and metal finishing.

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聚合物淬火的两全其美

“The success of most heat treating processes comes down to the battle between time v. 温度……”在这份白皮书中, Jerry Dwyer of Hubbard-Hall describes innovative heat treating practices with organic polymer quenchants. If you are interested in learning about what these polymer quenchants can do, and want to know specifically how a high-performing polymer reacts in the quenching process, read on for the details from a specific case study. Between time and temperature, you may just get the best of both worlds.

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盐热处理

Heat treating is a process in which metal is heated to a certain temperature and then cooled in a particular manner to alter its internal structure for obtaining a desired degree of physical and mechanical properties. The purpose is to increase the metal’s hardness, as well as to obtain maximum strength and durability in the material.

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Extending Bath Life and Reducing Process Challenges in Vapor Degreasing Systems

Industrial parts cleaning is certainly important in the manufacturing process, as the removal of unwanted contaminants such as oil, dust or dirt from workpieces will make things go more smoothly. Industrial parts cleaning is certainly important in the manufacturing process, as the removal of unwanted contaminants such as oil, dust or dirt from workpieces will make things go more smoothly. 虽然这听起来很简单, achieving successful cleaning results takes a lot of requirements that need to be met.

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Proper 除磷 for Wastewater in Anodizing Processes

As a nutrient, phosphorus is part of the growth cycle of nature. As with everything, however, too much of something can have a negative impact. When phosphorus is found in excessive amounts in waterways, 藻类和细菌可以大量生长, which can have the following detrimental effects on the environment.

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Overview on Regulatory Status of Halogenated Solvent Cleaners

Several solvents used in parts-cleaning operations — such as methylene chloride (MEC), 全氯乙烯(perc), 和三氯乙烯(TCE), and n-propyl bromide (nPB) — are all filed under “Risk Evaluation” by the U.S. EPA under the Toxic Substances Control Act (TSCA).

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Rust Never Sleeps, but Metal Guard Can Prevent Corrosion

Rust and other oxidation can start forming on parts, driving up costs
through additional cleaning and surface preparation.

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活化用无机酸vs. 酸盐

For years mineral acids like hydrochloric and sulfuric acid have been use in metal finishing constantly releasing fumes which can be corrosive to equipment and parts. Acid salts were developed to increase the effect of acid treatments, but in a safer manor. Read more on the benefits of using 酸盐s over Mineral Acids.

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Cyanide Destruction: A New Look at an Age-Old Problem

采矿中的氰化物化学, 以及工业过程废水, 包括电镀操作, have been used since before the start of the industrial revolution.

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90% of quality issues are related to poor treatment. How is that possible and how can you improve?

Our industry says that 90% of quality issues are related to poor pretreatment. It would be impossible to quantify that number, but most troubleshooters will agree that ineffective cleaning and activation are among the most common root causes for plating failures. Knowing that effective pretreatment has such a strong impact on consistency and quality, the conversation needs to shift towards how operators can proactively ensure parts are properly activated before reaching the plating tank.

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台架测试说明

在废水处理中, the number one tool available for ensuring the wastewater systems are running effectively is a bench test. Bench testing is used to verify chemicals needed to remove contaminants, 检查化学品用量, 确定正确的pH值范围, and determine the amount of solids that can be produced from the treatment process.

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Biological 废水处理 for Finishing 澳门威尼斯人网上赌场

With tightening limits on nutrients and Biological Oxygen Demand (BOD), is a small-scale biological system right for your industrial facility?

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