B2 Forged Wear-Resistant Steel Balls Sizes 60mm 80mm 100mm 120mm Gold Mine Mill

Product Specification

B2 forged steel grinding balls are offered here in the four nominal sizes named in the product title: 60mm, 80mm, 100mm and 120mm. EB Castings handles enquiries for these balls as separately specified order lines or as a defined multi-size purchase. The product description centers on B2 material and the selected size schedule, rather than mixing B2 with a general list of other steel grades.

Four sizes with a clear purchase schedule

Each nominal size should have its own quantity, dimensional acceptance and identification. If an order contains all four sizes, a simple schedule makes it clear what is to be packed and delivered. It also helps the receiving team separate material intended for different replenishment stages or different mills.

A multi-size order does not by itself define the ratio to be charged into a mill. That ratio belongs to the operating plan and should be provided by the process owner where it affects the supply arrangement. Keep purchasing quantities distinct from assumptions about the working charge.

B2 material and the agreed condition

B2 is the material designation for this page. The order should state the applicable material specification and acceptance requirements used by the purchasing team. Where chemical composition or other material verification is required, connect those records to the delivered lot.

Forging and heat treatment are considered together when specifying the finished media. The required hardness and any impact test should be defined for the selected size and delivery condition. A test method and sampling arrangement provide a clearer acceptance basis than a performance figure without supporting conditions.

Gold-mine mill operating context

The title identifies gold-mine milling as an application context. Actual selection still depends on the mill configuration, feed and wet or dry service. Information about abrasive contact and the process environment helps frame the discussion of material condition and media requirements.

When reviewing a replacement order, describe the behavior of the previous charge. Gradual size loss, changes in shape and broken pieces are different observations. Link them to the operating period and any changes in feed or mill conditions before using them to compare successive batches.

Dimensional inspection across the range

Do not assume that the same unspecified tolerance applies to every diameter. State the agreed limits for each ordered size, together with the sampling plan where required. The acceptance record should identify both nominal diameter and lot, allowing a result to be traced to the relevant order line.

Surface inspection and dimensional checks complement material documentation. They serve different purposes and should not be treated as substitutes for one another. Specify any additional examination as part of the agreed inspection plan for the actual media being supplied.

Keep batches identifiable through use

Mark storage locations and containers so that the four sizes remain distinguishable. If batches are combined intentionally, record that step rather than losing the original lot information. A clear record makes replenishment history and later operating comparisons easier to interpret.

Technical specification overview

Contact EB Castings

Send EB Castings your B2 ball size schedule, mill application and acceptance requirements. Define the four sizes clearly from quotation through receipt, and keep the next grinding-media purchase aligned with the operating plan.

Product reference photographs

Existing product photographs illustrate the component form. Exact dimensions, material condition and acceptance requirements follow the agreed order specification.