What is Grade 1.2316 alloy steel
1.2316 is an excellent chemical-resistant plastic mold steel. It has excellent corrosion resistance, excellent wear resistance and toughness, good thermal fatigue resistance, uniform material hardness, superior polishing performance, very high surface accuracy after polishing, low impurity content, and stable production time.
1.2316 steel Chemical composition
| C(％) | 0.33-0.45 | Si(％) | ≤1.00 | Mn(％) | ≤1.00 | P(％) | ≤0.030 |
| S(％) | ≤0.030 | Cr(％) | 15.50-17.50 | Mo (％) | 0.80-1.30 | Ni(％) | ≤1.00 |
1.2316 material Heat treatment Related
- Soft annealing:
760 to 800 °C for about 4 to 5 hours; slow controlled cooling of 10 to twenty °C per hour to about 650 °C; further cooling in air, max. 230 HB
- Hardening:
1030 to 1050 °C | 15 to half-hour keeping curing temperature | quenching in water/oil | obtainable hardness: 49 HRC
- Tempering:
Slow heating to tempering temperature immediately after hardening. Minimum time in furnace: 1 hour per 20 mm part thickness
- Forging:
Temperature(°C) 750 – 1100 – COOLING FURNACE
DIN 1.2316 steel Application
1.2316 material is easy to machine with high surface finish, and polishability:
1. Die-Casting Mold
2. Injection Mold
3. Extrusion Die
4. Precision stamping die
5. Cold extrusion molding die
6. Standard formwork
7. Various silicon steel sheets and high-speed punching dies
Why choose OTAI for 1.2316 steel supplier
At Otai, our commitment transcends being material handlers. Armed with proprietary technology and a dedication to continuous improvement, every order signifies our commitment to solving your challenges. We welcome your inquiries with open arms, ready to embark on a journey of precision and reliability together.
Elevate your projects with 1.2316 steel plate precision from Dongguan Otai Special Steel Co Ltd – where excellence is not just a promise but a practice.
Customer Stories
Recently, we received an inquiry from Robin in Turkey, seeking information on the alloy steel grade 1.2316. After providing a detailed quote, Robin expressed concerns about the authenticity of the material. At OTAI, we understand the importance of transparency and quality assurance.
In response, we promptly supplied Robin with the comprehensive Material Test Certificate (MTC) for our 1.2316 standard steel, assuring him of its authenticity. We encouraged Robin to compare our MTC with alternatives in the market. Emphasizing the importance of not just competitive pricing but also the assurance of genuine quality.
