| Customization: | Available |
|---|---|
| Type: | Sheet |
| Standard: | AISI, ASTM, DIN, JIS, GB |
|
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SKH-51 is an international tungsten molybdenum ductile high speed steel, the steel carbide particles are small and uniform, with high toughness, excellent cutting performance, good thermoplasticity and other characteristics with good wear resistance. In particular, it can resist 600ºC high temperature is not easy to soften, red hardness is good, the hardness after heat treatment quenching can reach 64HRC, the wear resistance is 2 times higher than high chromium high carbon steel, and the insulating property is 1.5 times stronger, the disadvantage is that the heat treatment process is more difficult and the use cost is high.
Chemical element content(%)
| C | ≤0.85 |
|---|---|
| Si | ≤0.45 |
| Mn | ≤0.45 |
| P | ≤0.03 |
| S | ≤0.01 |
| Cr | ≤4.00 |
| Mo | ≤4.80 |
| W | ≤5.80 |
| V | ≤1.80 |
Application
High red heat hardness, high abrasion resistance and cutting ability, high impact toughness, fine and uniform grain, high toughness. SKH-51 tungsten steel high speed steel, suitable for the manufacture of strong cutting with wear-resistant, impact-resistant tools, advanced die, screw die, more need toughness and shape complex tools, milling cutter, drill, etc.
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The most SKH-51 tool industry, scrapers, hobs, milling cutters, drills, etc
Forging industry: Forging mold
Screw industry: hexagonal head forming die, tapping,
Stamping die: punch, knife edge, punch material.
SKH-51 die steel
SKH-51 die steel
Forging :1.100~900ºC
Annealing: heating to 800-850ºC, stay at this temperature for two to four hours, in the furnace to cool.
Quenching: first pre-heating to 550-600ºC, heating to 950ºC, and then heating to a: 1,220 ~1250ºC; b: 1,200 ºC~1230ºC. Harden in oil, but the oil temperature must first moisturize 40-60 ° C (a. General tools; b. Tools requiring toughness in complex forms)
Tempering: heating to 550-570 ° C, staying at this temperature, and then cooling in still air, tempering must be repeated twice hardness :HRC63 ° C or more.
Detail Page
| Product Name | SKH-51 high speed steel |
|---|---|
| Material | SKH-51 |
| Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Specification | According to customer requirements |
| Features |
High red heat hardness, high abrasion resistance and cutting ability, high impact toughness, fine and uniform grain, high toughness. |
| Application |
SKH-51 tungsten steel high speed steel, suitable for the manufacture of strong cutting with wear-resistant, impact-resistant tools, advanced die, screw die, more need toughness and shape complex tools, milling cutter, drill, etc. |
| 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. |
Qualitative Materials: The Foundation of Quality
At Shanghai Bolaisheng Metal Group Co., Ltd., we take immense pride in our meticulous selection process for premium raw materials. Each piece of our Hot Work Die Mold Steel Plate Sheet is crafted for ultimate strength, demonstrating unparalleled resilience and marvelous durability, ensuring a superior performance every time.
Advanced Technology: Innovating the Industry
By harnessing the power of cutting-edge manufacturing techniques, we redefine industry standards. Our state-of-the-art smelting, continuous casting, and precision rolling technologies are designed to elevate production capabilities, achieving excellence with every product we develop.
Customized Service: Tailored Solutions for Every Need
Dedicated to delivering perfection, we specialize in crafting custom solutions tailored specifically to our customers' unique specifications. Each product is designed and manufactured with precision to meet and exceed your most demanding requirements, ensuring impeccable satisfaction and reliability.
Q1: Why choose your company?
A: Shanghai Bolaisheng Metal Group Co., Ltd. stands out as a leader with over 16 years of unwavering commitment to excellence in the metal industry. Our robust manufacturing facility is backed by a highly skilled and dedicated professional sales team, poised to offer unparalleled service that exceeds expectations.
Q2: What's your terms of payment?
A: Our payment terms are designed for your convenience: an initial 30% T/T deposit to begin production and the balance of 70% due prior to delivery, ensuring a seamless transaction.
Q3: What's the terms of delivery?
A: We provide versatile delivery arrangements tailored to your preferences, including FOB, CFR, CIF, and EXW, to best suit your logistical requirements.
Q4: What's your delivery time?
A: Efficiency is at the heart of our operations. Expect a swift delivery lead time, typically ranging from 7 to 15 days once we receive your deposit, ensuring timely fulfillment of your order.
Q5: Could you provide samples?
A: Certainly! We are pleased to supply complimentary samples of our products, subject to availability. Please be advised that the cost of transportation will be borne by the buyer.
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