| Customization: | Available |
|---|---|
| Type: | Sheet |
| Standard: | AISI, ASTM, DIN, JIS, GB |
|
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Mold material is a pivotal type of steel integral to crafting molds like cold punching dies and hot forging dies. As the cornerstone of the mold manufacturing industry, its variety, specifications, and quality profoundly influence mold performance. Recently, the evolution in medieval mold output, production technology, process equipment, quality, and variety has progressed remarkably. This progress is bolstered by national support for leading producers such as Fushun Special Steel, Great Wall Special Steel, Xingcheng Special Steel, and Hangzhou Steel. The flourishing mold manufacturing sector is propelling industrial products towards higher sophistication, customization, and high added value. Molds find extensive applications and are fabricated from a diverse range of materials, with mold steel reigning as the most prevalent choice.
Performance Requirements
1. Annealing Processability
The spheroidizing annealing temperature range is comprehensive, securing a low, steady annealing hardness alongside an impressive spheroidization rate.
2. Forgeability
Distinguished by minimal resistance to hot forging deformation, remarkable plasticity, and a wide forging temperature range, it also shows a low predisposition to forging and cold cracks, and network carbide precipitation.
3. Oxidation and Decarburization Sensitivity
Demonstrates outstanding oxidation resistance at elevated temperatures, a slow decarburization rate, and slight sensitivity to heating mediums with minimal pitting tendencies.
4. Cutting Processability
Facilitates substantial cutting volumes with minimal tool wear and reduced machining surface roughness.
5. Hardenability
Produces a more profound hardened layer following quenching, and is readily hardenable using milder quenching mediums.
6. Grindability
Exhibits minimal grinding wheel consumption, supports extensive grinding without burning, and is barely affected by grinding wheel quality or cooling conditions, resisting abrasion and grinding cracks.
7. Surface Hardness
Yields uniform, elevated surface hardness post-quenching.
8. Quenching Deformation Cracking Tendency
Displays minimal volume changes, slight shape warping, and a reduced abnormal deformation tendency during traditional quenching, with low cracking sensitivity, hardly influenced by quenching temperature or workpiece shape.
Application
Mold steel plates are crucial across numerous industries, including automotive, electronics, home appliances, plastics, and medical devices. These sectors require molds with outstanding strength, hardness, wear resistance, and corrosion resistance.
1. In the automotive industry, mold steel plates are vital for creating stamping, injection, and die-casting molds, fulfilling the exacting demands of the sector.
2. In electronics manufacturing, for items like mobile phone casings and computer keyboards, mold steel plates must offer excellent processing performance and wear resistance to ensure precision and reliability.
3. In household appliances, such as refrigerator, washing machine, and air conditioner molds, mold steel plates must provide superior hardness, wear resistance, and corrosion resistance.
Plastic product creation requires mold steel plates with exceptional wear and corrosion resistance for items like plastic bottles, boxes, and pipes.
4. In medical device creation, precision tools like surgical instruments, medical syringes, and artificial joints demand mold steel plates with high hardness, wear resistance, and corrosion resistance.
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Detail Page: Dive deep into comprehensive insights and discover the outstanding features of our Enhanced Durability Mold Steel Plate Sheet, engineered by Shanghai Bolaisheng Metal Group Co., Ltd., to bring you excellence in every detail.
| Product Name | 40CrMnMoS8-6 1.2312 Mold /Mould Steel Plate |
|---|---|
| Material | 40CrMnMoS8-6 1.2312 |
| Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Specification | According to customer requirements |
| Features |
With high hardenability and thermal cracking resistance, the steel contains a high content of carbon and vanadium, good wear resistance, toughness is relatively weakened, has good heat resistance, has good strength and hardness at higher temperatures, high wear resistance toughness, excellent comprehensive mechanical properties and high tempering stability. |
| Application |
It is used to manufacture forging mold, hot extrusion mold and precision forging mold with large impact load. Aluminum, copper and their alloys mold casting. |
| MOQ | 1TON |
| Trade Terms | EXW,FOB,CFR,CIF |
| Payment Terms | 30% TT for deposit,70% TT/70% LC at sight balance before shipment. |
| Delivery time | Delivered within 30 days after the receipt of deposit. |
| Package | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package. Suit for all kinds of transport, or as required. |
| 40CrMnMoS8-6 1.2312 Chemical element content (%) | |||||||
| Element | C | Si | Mn | P | S | Cr | Mo |
| Min | 0.35 | 0.3 | 1.4 | - | 0.05 | 1.8 | 0.15 |
| Max | 0.45 | 0.5 | 1.6 | 0.03 | 0.1 | 2 | 0.25 |
| 40CrMnMoS 8-6 Mechanical property | ||
| Condition | Heat treatment or condition | Percentage reduction of area |
| ψ | ||
| % | ||
| Steel | Quenching and tempering | 300 |
| ≥60 | ||
Superior Quality Materials:
We take immense pride in our meticulous selection process, handpicking only the finest premium raw materials. This ensures that each of our products boasts unrivaled strength, exceptional toughness, and extraordinary durability, setting them apart in the marketplace.
State-of-the-Art Technology:
By harnessing the power of cutting-edge manufacturing processes, our groundbreaking smelting, continuous casting, and precise rolling technologies redefine industry standards, pushing the boundaries of innovation.
Personalized Service Excellence:
Designed with precision, we craft and manufacture bespoke solutions that flawlessly align with each customer's unique needs and rigorous requirements, ensuring unparalleled satisfaction.
Q1: Why choose your company?
A: Shanghai Bolaisheng Metal Group Co., Ltd. stands as a beacon of reliability and innovation in the industry, proudly leveraging over 16 years of specialized experience. Our in-house manufacturing facility and dedicated professional sales team are committed to providing unparalleled service, ensuring that our clients receive the highest quality solutions for their needs.
Q2: What's your terms of payment?
A: Our payment structure is designed for simplicity and peace of mind: a modest 30% T/T deposit is to be paid upfront, with the remaining 70% due before the final delivery of your order.
Q3: What's the terms of delivery?
A: We provide a range of adaptable delivery terms to suit your preferences, including FOB, CFR, CIF, and EXW, allowing you to choose the most convenient and cost-effective option for your business.
Q4: What's your delivery time?
A: Our commitment to efficiency ensures a swift delivery timeline, typically ranging from 7 to 15 days once the deposit is secured, helping you to maintain seamless operations.
Q5: Could you provide samples?
A: Indeed, we are pleased to offer complimentary samples, subject to availability. We kindly ask that the buyer covers the transportation costs, enabling you to experience the quality of our products firsthand.
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