Hot work die steel

1.8407 same GangHao: 4Cr5MoSiV1, FT413R.

2.8407 steel has excellent resistance to thermal shock resistance and thermal fatigue

High temperature strength

Regardless of size, toughness and ductility in isotropic

Workability and polishing sex is good

Excellent its quench-hardening ability

Good heat treatment dimensional stability

8407 tool adopts special steelmaking technology and strict quality control of high purity and organization get whisper steel,

8407 etc to sex (isotropic) than conventional H13 refined system is preferable.

For the mold of mechanical fatigue resistance and thermal stress fatigue performance more value, such as die-casting molds, forging die and extruded molds etc.

So the method 8407 mold hardness than ordinary H13 provide 1-2HRC without sacrificing toughness.

High hardness may slow the hot crack the occurrence, provide die life.

3.8407 mainly used for various metal die-casting molds, extrusion dies, high quality requirement of plastic moulds. Such as: engine mold, auto lamp mould etc.

4. Chemical composition:

Element C Si Mn Cr Mo n

Content 0.38 1.0 0.4 5.3 1.3 0.9

Company profile:

Following Fahrenheit die steel Co., LTD. In order to enrich the company sales channel and sell their brand image, now officially strengthe baidu and for the general customers service alibaba.com. In our company strengthe after the preliminary understanding found in baidu and alibaba platform above sales dong te group namely fushun rough products.the company and individual number is very huge good and evil people mixed up. In order to customers and my company's vital interests we hope everyone to polish eyes carefully distinguish lest cheated!

Our company is northeast steel group fushun steel mills in guangdong region only specializing in fushun steel product level agents, recent findings in baidu and playing with so-and-so alibaba platform area sales branch and agents, misleading customers such as banner, because our company is specializing in fushun steel mill, no sales agent other steel products, avoid certain dealers at less than ex-works sales, is shoddy, hang sheep head sell vinegar occur).

We can open specification material and fine board processing, and better serve customers, reduce customer colour in stock funds pressure. How many buyx is the best. Welcome to come to consult and negotiate!

Product features:

We sell in the northeast of special steel mold steels characteristic of products mainly through the above picture table format show you, so that everybody can understand more intuitive body steel characteristics, obviously if you have any queries can contact us by phone or QQ, we are the first to answer everyone within.

After-sales questions:

We have sold the steel products in use process, if the customer volation of quality objection, can you give me the company to put forward the processing quality problem application, because our company is northeast steel group's agent, if quality problems, northeast steel group in your company area after-sale service staff will visit to handle, and finally give processing opinion, then by my company according to the special steel group after-sales personnel handling Suggestions for processing. Ensure customer in my company purchasing steel buy rested assured use comfortable!