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Circular coil slitter knife

Prix FOB

Obtenir le dernier prix

198.5 ~ 568.5 / Piece

1 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

DCG201203

Prix FOB:

198.5 ~ 568.5 / Piece (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

198.5 per Piece

Commande minimale:

1 Piece

Packaging Detail:

A. Inside packing: Applied with anti-rust oil and then packed in plastic bag. B. Outside packing: Pa

Heure de livraison:

15to30days

Capacité de Fournir:

2000 Piece per Month

Payment Type:

Other, PayPal, Money Gram, Western Union, L/C, T/T

Groupe de produits :

slitter knife

Contacter maintenant

goodklife

China

Membre gratuit

Personne Ã contacter Dora

Hefei, Anhui

Contacter maintenant

SpÃ©cification du produit

Parallelism:0.002mm
Thickness tolerance:Â±0.002mm
Size:Customized Size
Surface Finish:Ra0.4 or less
Certificate:ISO9001

La description

We manufacture slitting knives up to ***0 mm ( *9.*6 inches ) in diameter for slitting and side trimming lines.

Materials: Alloy, Heat-resisting high alloy steel , D2 ,H*3 and etc

OEM & ODM: Provided

Merits: High toughness,High wear resistance

Size: Custom

Surface Finish: Ra0.4 or less

Package: Plywood case

Parallelism: 0.**2mm

Thickness tolerance: ±0.**2mm

Manufacturing Technique

We have our own factory and professional team, customized to your
needs, we can provide the best service.

Steel-choosing→Blanking
→Forging Steel →Rough Processing →Heat treatment
→Finishing→Testing

Steel-making by medium frequency furnace


Goodklife company can meet special requirements for materials. In
order to guarantee the qualit, the company imported the
spectrometer from Germany and is equipped with various testers,
such as tensile tester, impact testing machine, metallography
analyzer and so on.

Electro
slag remelting


The largest ingot can reach 3 tons in Goodklife 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 macro-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


The largest electro-hydraulic hammer is 4.5 ton. And more than 6
skilled technicians work for us. After forging, the
insidemicrostructure
becomes much closer and the metal grain size becomes much smaller.
It can evevate the characteristics and quality of the knife
ensuring a longer life.


Rough processing

No less than *0sets of processing equipment in the rough processing
workshop of Goodklife company, including lathe ,milling machine,
planer, drill machine etc. Skilled workers are employed in its
rough processing workshop.


Heat treatment

Goodklife company has independent workshop for heat treatment.
Couples of skilled technicians work here. Actually, most blades (
thickness ≤**0mm) can be fully hardened. Thus, the blades can be
used after repairing until the size reached the minimum design
dimension.

 


Finishing

Goodklife company has more than *5 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 ***0mm in length and slitting knives with
***0mm in outside diameter.


Testing

Various testers are put to use for testing its products in
Goodklife 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 product has a unique track number. Thus it is easy to trace
back anytime.

Pays:	China
N Â° de modÃ¨le:	DCG201203
Prix FOB:	198.5 ~ 568.5 / Piece (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	198.5 per Piece
Commande minimale:	1 Piece
Packaging Detail:	A. Inside packing: Applied with anti-rust oil and then packed in plastic bag. B. Outside packing: Pa
Heure de livraison:	15to30days
Capacité de Fournir:	2000 Piece per Month
Payment Type:	Other, PayPal, Money Gram, Western Union, L/C, T/T
Groupe de produits :	slitter knife