steel and mold

Material Procurement

We utilize imported ASSAB S136 mold steel to guarantee superior wear resistance, excellent polishing performance, and extended service life of the molds.

Material Procurement Process & Advantages

Using imported ASSAB S136 mold steel ensures the wear resistance, polishing performance, and service life of the mold

ASSAB S136 Mold Steel

Following the confirmation of mold drawings, we initiate the procurement process for core mold materials. To ensure optimal wear resistance, polishing performance, and service life, the mold base, mold frame, and mold core of lens molds are manufactured using imported ASSAB S136 steel. This steel grade offers exceptional corrosion resistance and mirror polishing potential, making it an ideal material for optical molds.

Mirror Polishing Potential

Enables optical-grade surface quality, ensuring lens precision

Exceptional Wear Resistance

Withstands abrasion to maintain long-term accuracy stability

Extended Service Life

High-quality material guarantees prolonged stable mold operation

Material Selection

Based on mold design requirements, we select the most suitable specifications and dimensions of ASSAB S136 steel to ensure material properties fully comply with the stringent demands of optical molds.

Quality Inspection

Upon arrival of each material batch, rigorous quality inspections are conducted, including chemical composition analysis, hardness testing, and microstructural examination, to verify compliance with technical specifications.

Material Management

ASSAB S136 mold steel is stored in a controlled environment with regulated temperature and humidity. Each material batch is tracked through digital systems to ensure traceability and immediate availability for production needs.

High-Temperature Resistance

Maintains structural stability in high-temperature environments, ideal for precision injection molding processes.

Dimensional Stability

Exhibits minimal dimensional changes after heat treatment, ensuring long-term mold accuracy.

Corrosion Resistance

Exceptional anti-corrosion capability extends mold service life in humid environments.

Polishing Performance

Achieves mirror-level polishing effects, meeting optical lenses' surface quality requirements.

Contact Us for More Information

Asahi Optics welcomes your questions, inquires and feedback. Please use the form below or contact us at any of the addresses below.  Our sales team will get back to you shortly.

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Email: [email protected]
Tel: +86-755-85241681
Fax: +86-755-85241681-0
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Skype: asahi-optics
Address: 905 Hengtai Chanye Building, No.1 of TangKeng LuKou Dong , GuanTian, Bao'Shi Dong Road,Shiyan,Bao'an,Shenzhen 518108

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