1.Twenty-four year
s experience 2.We are END MANUFACTURER 3.We make
steel by ourselves ,so the materials are various 4.Forging steel
make the inside microstructure become much closer and the metal
grain size becomes much smaller to ensure a long worklife.
5.Competitive price 6.Passed the ISO9001 quality certification in
2001 7.OEM and ODM 8.Specializes in manufacturing all kinds of
cutting tools, including slitting knives ,shearing
blades,wear-resistant furnace sliders,cutting blades, rollers,etc
9.Blade:maximum length of 5800mm and maximum diameter of 1500mm
10.Materials5CrW2Si, 6CrW2Si, Cr12MoV, 9CrSi, H13 and
self-developed H13k, HMB and HMK high various alloy steel 11.High
intensity, high hardness, high toughness, and high hardenability,
etc. 12.Widely used in industries of steel, rubber, papermaking,
and so on. 13.Each technical index reaches the international
standard.
Other Information
Fly shear blade ,hot shear blade for cutting deformed steel
Product Description
Fly shear blade ,hot shear blade for cutting deformed steel
Jinhai Metallurgical Machinery Manufacturing Co., Ltd. Ma'anshan,China
Ma'anshan Jinhai Metallurgy Machinery Manufacturing Co., Ltd.,
established in 1988,is a specialized manufacturer meeting the
customers requirements in metal smelting, forging, rough machining,
finish machining, heat treatment, testing, analysis and research,
development and selling,etc. Located in China First Cutting Tool
Town--Bowang, currently, it covers an area of 55,000 square meters
and has more than 160 employees and no less than 140 sets of
processing equipments. It specializes in manufacturing of kinds of
cutting tools, including various types of cutting blades, rolls,
wear sliders and so on. It manufactures blades with maximum length
of 5,500mm and maximum diameter of 1,500mm, widely used in
industries of steel, rubber, paper making, and so on. The materials
of the products consist a variety of traditional 5CrW2Si, 6CrW2Si,
Cr12MoV, 9CrSi, H13 and independently developed H13K, HMB and MHK
high alloy steel, which receive China Patent for Invention. The
products has the features such as high intensity, high hardness,
high toughness, and high hardenability. When the products are used
to cut plates, wires and silicon steels, the incision is smooth and
free of burr and has a long working life. The company has passed
the ISO9001 quality certification in 2001 and has become one
regular supplier to Baosteel, Masteel, Nanjing Steel, Panzhihua
Steel, Tianjin Steel, and Jinan Steel, and so on. With its rich
manufacturing experience, high-quality products, and perfect
after-sale service, the company has gained good reputation and has
become one of the famous enterprise specialized in manufacturing
cutting tools series.We sincerely hope to establish business
relation with you and pursue mutual benefit.
Product Tags:
impact testing machine
tensile tester
hardness tester
Operatinal Progress: Steel-making- Blanking- Forging Steel- Rough
Progressing- Heat Treatment- Finishing- Testing Steel-making by
medium frequency furnaces Steel-making begins from the start of
this century in Jinhai Company. So the company can meet special
requirements for materials. In order to guarantee the quality,
Jinhai company imported spectrometer from Germany and is equipped
with various tester, such as tensile tester, impact testing
machine, metallography analyzer and so on. Electro slag remelting
The largest ingot can reach 3 tons in Jinhai company. The ingot
obtained by this remelting/refining process is very homogeneous and
free of internal defects. The segregation of the ingot(called
macro-segregations) are substantially eliminated and the
segregations of crystals(called micro-segregations)are
significantly reduced. The ESR remelted material improve following
mechanical characteristics: . Improved toughness due to increased
homogeneity and isotropy . Improved creep resistance properties .
Best fatigue strength and tenacity properties as well as
outstanding tensile strength . Improved purity Forging steel
Forging process can trance to 1990s in Jinhai company. The largest
electro-hydraulic hammer is 4.5 ton. And more than 6 skilled
technicians work here. After forging the inside microstructure
becomes much closer and the metal grain size becomes much smaller.
It can elevate the characteristics and quality of the knife
ensuring a longer life of the knife. Rough processing No less than
40 sets of processing equipment in the rough processing workshop of
Jinhai company, including lathe, milling machine, planer, drill
machine etc. Skilled workers are employed in its rough processing
workshop. Heat treatment Jinhai company has independent workshop
for heat treatment. Couples of skilled technicians work here.
Actually, all blades(thickness less than100MM)can be fully
hardened. Thus, the blades can be used after repairing until the
size reached the minimum design dimension. Finishing processing
Jinhai company has more than 35 sets of processing equipment
including internal grinder, external grinder, surface grinder, CNC
grinder, electric spark CNC wire-cut etc. The company can produce
the shearing blades with 5800mm in length and slitting knives with
1500mm in outside diameter. Testing Various testers are put to use
for testing its products in Jinhai company. They are including
tensile tester impact testing machine, metallography analyzer,
harmless flaw detector, magnetic powder inspection, hardness
tester, caliper rule, microcalliper, etc. Testing is carried out
after each step. And every products has a unique tracking number.
Thus it is easy to trace back anytime.，传奇网页游戏私服
