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Wenzhou Yili Machinery Developping Co., Ltd.

Supplier From China
Dec-18-06
Supplier : Stainless steel inox A2 sus304, A4 sus 316

Established: 1979 Standards: ISO9001:2000

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Contact Details:
No. B507 Area Of Economy & Technology
Wenzhou 325011
China


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More Items Similiar to: Wenzhou Yili Machinery Developping Co., Ltd.

Dec-18-06
 
Technical information
The size under M20 are cold forged, the size on the M22 above are hot forged, the nuts are the same.
The grade of the hex bolts(Metric) are Grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, ; (ANSI)Grade 2, 5, 8, B7;the grade of hex nus(Metric) are grade 6 S181, 8 ,10, (ANSI) Grade 2, 5, 8 ,and so on.
The material we use carbon steel: C1008, C1010, C1035, C1045, alloy steel 40Cr, 35CrMo 42CrMo ,and so on. And some stainless steel A2,A4, SS304, SS306 and so on.
We have two piecesí¦ made in Taiwaní¦ heat treatment equipments
We have two packing items, one is carbon bulk, another one is small box.
We can make the surface are : plain, black, white blue zinc plated, white zinc plated, yellow zinc palted, hot dip galvanised and so on.

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Dec-18-06
 
Technical information
The size under m20 are cold forged, the size on the m22 above are hot forged, the nuts are the same.
The grade of the hex bolts(metric) are grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, ; (ansi)grade 2, 5, 8, b7;the grade of hex us(metric) are grade 6 s181, 8 , 10, (ansi) grade 2, 5, 8 , and so on.
The material we use carbon steel: c1008, c1010, c1035, c1045, alloy steel 40cr, 35crmo 42crmo , and so on. And some stainless steel a2, a4, ss304, ss306 and so on.
We have two piecesfª made in taiwanfª heat treatment equipments
We have two packing items, one is carbon bulk, another one is small box.
We can make the surface are : plain, black, white blue zinc plated, white zinc plated, yellow zinc palted, hot dip galvanised and so on.

Company's profile
Company plicy: quantity first, credit top got(iso9001:2000 certificate)
We , wenzhou yili machinery developping co., ltd. Are sino-american joint venture, total capital costa are usd 8 million. The whole company covers a area of 66 are, 56, 000square meters. We are biggest one fastener manufacturer in wenzhou, we export large quantity to europe, america, middle east area, southeast asia and other countries; the products are all kinds of standard fasteners like hex head bolts, hex head cap screws, hex socket screws, speedway guardrail bolts, hex nuts , threaded rods, flat washers and spring washers, the standards that we use are germany standard din, america standard ansi, astm, international standard iso , british standard bsw etc.
GOLD Member
VERIFIED
Mar-30-23
Supplier From Southampton, United Kingdom
 
We are glad to propose 500 MT of stain less steel mill scale.
Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products.

At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel.

The recovery ratio after melting in furnace for the most valuable alloy elements is:
- Ni: 3.5 - 4.5%
- Cr: 6-8%


From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows:

Waste code: 10 02 10

The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers.

Chemical analysis of the material is available on request.
GOLD Member
Feb-07-00
Supplier From Mumbai, Maharashtra, India
GOLD Member
Feb-23-20
Buyer From Singapore, Singapore
GOLD Member
VERIFIED
Oct-21-16
Buyer From Faridabad, Haryana, India
GOLD Member
Feb-08-18
 
Commodity: Synthetic Cryolite
Formula: Na3AlF6
M.W.: 209.95

Properties: The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18100centigrade. Its slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.

Specifications:
Appearance white powder
F 52% min
Al 12% min
Na 33% max
SiO2 0.36% max
Fe2O3 0.08% max
CaO 0.5% max
P2O5 0.03% max
SO4 0.6% max
H2O 0.4% max
Loss on ignition 2 % max

Uses: Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.

Packing & Storage: In plastic coating woven bags with plastic film inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.Stored: in a cool , ventilated, dry place.
GOLD Member
VERIFIED
Apr-16-21
Supplier From Faridabad, Haryana, India
 
We are exporter of Ferro Vanadium.

Ferro vanadium consist of vanadium and iron, mainly used as alloys in steel-making additives, high ferro vanadium alloy is also used as a additive. Commonly used vanadium iron containing vanadium 40%, 60% and 80% of three.

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