Grinder blade A6 from China manufacturer - Shenzhen Superstar Mould Co., Ltd.

Product Detail

Means of Transport: Ocean

Packing: wooden box

Processing Types: Metal

Automatic Grade: Automatic

Precision: High Precision

Usage: General

Production Capacity: 10000 pcs / month

Delivery Date: 15-30 days

Processing: Grinding Machine

Workpiece and Weight: Instrument Machine Tool

Controlling Mode: CNC

Brand Name: superstar

Copper and bronze can be"work-hardened" by simply hitting the blade with a hammer while it is cold.

Techniques may also be employed to make the blade stronger or harder. Copper and bronze can be

"work-hardened" by simply hitting the blade with a hammer while it is cold. Blades made of steel

with a high enough carbon content (greater than 0.2%) can be heat-treated by heating the steel

up to a critical point (most simple carbon alloys become non-magnetic slightly below that

point), then quenching it with forced air, oil, or water depending on the steel. Quenching puts

an enormous amount of stress on the metal, and often a sword would break into pieces during that

step. If the sword survived heat-treating, it would be tempered by heating it to a relatively

low temperature for an extended period of time. The tempering process would make it slightly

softer, but also tougher and "springier", and thus less likely to break or chip during everyday

usage.

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