True or False: Materials embrittled by sulphur can be salvaged.

Materials that have been embrittled by sulfur typically suffer from significant degradation of their mechanical properties. Sulfur can cause various forms of damage, like cracking and loss of ductility, particularly in metals. This embrittlement makes the materials unsuitable for many applications, especially where strength and flexibility are essential.

In general, once a material has been embrittled by sulfur, the damage is often irreversible. While there may be specialized techniques or processes that could potentially restore some properties in certain materials, these solutions can be highly complicated, expensive, and not always successful.

Therefore, while some options for remediation might exist, the statement that materials embrittled by sulfur can be salvaged in a broad and reliable sense is not accurate. Thus, stating that it is false aligns with the understandings of material science regarding the permanence of embrittlement caused by sulfur.