Nitrided Ferro Chrome FeCrN8

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Specifications

Good quality with best price and well service

FeMn is composed of manganese and iron alloy. In steel, Ferromanganese is the most useful additive products .

We produce good quality low carbon Ferromanganes ,pls check our specification .If you are interested in them , kindly send me your requirement .

Commodity : Low Carbon Ferroamganese

We can supply the following specification of Aluminium Ferromanganese for your reference :

BRAND	Composition %			impurity ≤%
BRAND	Al	Mn	Fe	Si	C	P	S
Al-Mn-Fe-1	13-18	20-26	Balance	2.0	3.0	0.3	0.06
Al-Mn-Fe-2	20-26	30-36	Balance	1.6	2.5	0.25	0.05
Al-Mn-Fe-3	20-26	22-28	Balance	1.4	2.0	0.2	0.05
Al-Mn-Fe-4	30-36	4-10	Balance	1.0	1.0	0.2	0.05

If you are intrested in this products ,pls feel free to contact us .

Size : 10-100mm, 10-50mm, 90% min

Certificates:

1. ISO Approval

2. Certified as "Qualified&Reliable" manufacturer by CIQ

3.Mill’s test report as each 1 M/T p.p bag by CIQ

About Sample:

In order to help you know our products better, our factory would like to offer free sample of 1kg by express air currier on the condition of mutual communication

Production Lead Time &Shippment:

1.Prompt producing after order,with 20tons capability/a day.
2.Shipment within 5 working days after production.(ship to Korea&Japan about two days;ship to Brazil(North America) about 35 days).

Q: The difference between carbide knife and white steel knife: 5, the scope of application is not the same: the general tool materials used carbide, complex difficult to shape, or require very sharp, high toughness and other field applicable high-speed steel

Q: Does the hard alloy belong to the composite material?: 1. carbide is based on tungsten carbide as matrix, cobalt as binder, according to the needs of the titanium, tantalum, niobium and other metals to obtain the "alloy" material.2. because this alloy is relatively hard, so called him "carbide", people often used to do machining tools.3., from the definition of "composite material", "alloy" belongs to "composite material"". Therefore, cemented carbide belongs to composite material.

Q: What kind of material is the alloy drill bit?: Alloy bit generally refers to the hard alloy bit, divided into integral, welded, indexable inserts and replaceable type.The main components of cemented carbide are tungsten carbide, cobalt, etc., the hardness is relatively high, generally above HRC90 degrees, and it is suitable for batch processing and hard processing!

Q: Can CBN wheels grind cemented carbide? Why?: Tungsten carbide and non-metallic ceramic materials are usually made of diamond grinding wheels.CBN can iron group elements of workpiece.According to the development trend of ordinary abrasive abrasive, > superhard abrasiveCorundum like A - >CBN BSilicon carbide C> diamond DThe rule: A sends to B, C develops D

Q: Machining center 8 mm carbide cutter processing 45 steel, how to set the speed, feed, and moving speed?: if the speed in the three thousand, each Z axis 0.3 wire feed, can be a little faster, must spiral knife Oh, this is not a knife eat 5 mm. I found a 55 degree flat cutting parameters of tungsten steel milling table

Q: Big brother on the 1 floor is exaggerating. It's impossible at all: If the precision of the thread is not high enough, it can be produced by pressing.

Q: Dalian enterprises now need 16.3 and 19.3 mm in diameter, the whole cold hard alloy bit, where can I find buyers? Leave a contact: Xi'an Jie Electrical Machinery Co., Ltd. internal cooling alloy drill, factory direct sales

Q: Would you like to ask me if the hard alloy can be polished with ordinary metallographic sand paper? Well, what kind of sandpaper does it usually start with? Thank you!: First of all, is the alloy itself if there are problems, product patterns, mainly to see the pattern is a kind of form, if a cluster or cluster, is generally the product of carburizing, such products also have a feature in 40 times under the anatomical microscope observation, can see the concave point, the because the graphite particles in the grinding conditions, free C from the alloy caused by the desquamation of this kind of products, should not be a problem after carburizing burnback.

Q: How are cemented carbides sintered?: After cooling, the hardened phases are distributed in a grid of bonded metals that are closely related to each other and form a solid whole. The hardness of cemented carbide depends on the content of the hardened phase and grain size. The higher the content of the hardened phase and the finer the grain, the greater the hardness. The toughness of cemented carbide is determined by bonding metal. The higher the bonding metal content is, the greater the bending strength is.

Q: Is it hard to make carbide cutting tools for aluminum alloy?: However, hard alloy is more expensive and it is too hard, and it is also a problem for its own processing, which makes it difficult to make tools with more complicated shapes, such as twist drills, by hard alloy

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