Fully machined, high chrome white iron, ASTM A532 pump parts.

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The Penticton Foundry’s blog offers product updates, client success stories, news and tips.  It’s a place where research and innovation come together to keep our customers informed.


30% Chrome White Iron Data Sheet

Posted by Penticton Foundry on April 18, 2019

The 30% Cr alloy is designed for use in applications like flue-gas desulfurization (FGD). The higher Cr content makes this alloy especially useful when conditions of severe acid corrosion exist and when high Cl ion concentrations are present.

The Benefits of Using Chrome White Iron

Posted by Penticton Foundry on March 6, 2019

Because of its unique microstructure, chrome white iron offers superior abrasion resistance over other alloys, including steel. But ASTM A532 also confers specific recycling, reusing and repairing advantages over rubber and ceramic products, resulting in a lower environmental impact and significant cost savings.

Penticton Foundry Milestones 2018/2019

Posted by Penticton Foundry on January 23, 2019

Located in British Columbia, Canada, Penticton Foundry has become known for its game changing innovations in the use of ASTM A532, chrome white iron. Achieving this level of success requires constant dedication to furthering our expertise. It means investing in our people, processes and equipment, and ensuring that our customers’ expectations are exceeded every day.

Austempered Ductile Iron Case Study

Posted by Penticton Foundry on November 29, 2018

A mine in British Columbia, Canada was looking for a material to replace manganese steel in their gyratory crusher liners. The mine required good wear properties, coupled with the ability to absorb great impact at low temperature.

Gray Iron ASTM A48 Class 30

Posted by Penticton Foundry on September 12, 2018

ASTM A48 Class 30 (Related Standards – DIN GG20, BS 1452 Grade 220) is a gray cast iron. Gray iron consists of graphite flakes in a metallic matrix. When fractured, it is grayish in colour – hence the name (specifically, a fracture will follow along the graphite flakes which are gray). The low cost of production and attractive properties make gray iron one of the most commonly used ferrous alloys.

Why It Makes Sense to Use Chrome White Iron in the Oil Sands

Posted by Penticton Foundry on July 31, 2018

Sometimes, you get a success story that helps illustrate why many companies are shifting to chrome white iron in abrasion applications. But what are the challenges that are specific to the Oil Sands, and what is it about chrome white iron that makes it so effective there?

How to Use the G65 Test

Posted by Penticton Foundry on June 12, 2018

When materials are exposed to an abrasive environment, the media flow rubs against them, often leading to material loss over time. This can be mitigated by carefully choosing the correct material for abrasive areas.

The Myth of Chrome White Iron and Hardness

Posted by Penticton Foundry on May 8, 2018

From “chrome white iron is brittle” to “you can’t machine ASTM A532,” you’ll often hear myths when it comes to chrome white iron. But the reality is that ASTM A532 outperforms steel, AR plate and weld overlay in many applications requiring abrasion resistance.

Ductile Iron – Heat treating vs Alloying

Posted by Penticton Foundry on April 10, 2018

When designing with ductile iron as an engineer you may notice that almost all ductile iron standards don’t specify a chemistry requirement. This is because the microstructure and mechanical properties can be achieved in different ways.

How to Heat Treat ASTM A532 – High Chrome White Iron

Posted by Penticton Foundry on January 16, 2018

Why Use Chrome White Iron ASTM A532, or high chrome white iron, has superior abrasion resistance. It is particularly effective in machinery or equipment that experiences grinding, gouging abrasion or crushing.