HSS punch conical head DIN19861D 9861DA
Make round precision percing punches per DIN9861D,DIN9861DA
Mateiral: HSS(1.3343),HWS(1.2080),WS(1.2516,1.2210,1.2067),cpm10v
Hardened: head =HRC 45±5(HWS,WS) HRC55±5(HSS) Body =HRC62± 2(HWS) HRC64±2(HSS)
hws=heavy duty tool steel(12% chrome), hss= heavy duty high speed stee,cpm10v=power metallurgy produced high speed steel
Locating Ring for Injection Mold
Make Polyurethane rod solid and hollow full sizes
SDMP provide China and Germany made polyurethane rod Solid and hollow •OD is 3 ～100mm.Length is 10～500mm•during the wide hardness Shao A45 to Shao A90•It is ideal mould spring.Comparing to ordinary plastic and rubber.Mould cooling circuit plugs with Red or Black O ring
Features:
1)This plug is used in plastic mould, any water channel cooling,heating system,rely on requisite flow direction to match.
2) Easy installation, any position of cooling holes can innstall it.
3) Same dimension of MISUMI but improve O ring to red, can be used under higher temperature, more reliable performance,longer lifetime.
4) We provide sloted head, hexagon socket head and Cross head types cooling plugs.
Mould striaght block set similar DME HASCO MISUMI FIBRO CUMSA
Provide precision mould straight block set, similar quality like HASO,DME,MISUMI,PUNCH,FIBRO,CUMSA,SDMP much competitive price make our product are most welcome in oversea martket.
•Material: SKD11,S45C,YK30.• Hardness: HRC54˜ 56(45c) HRC 58 ˜60(SKD11)•Special part is available.
New developed long lifetime steel ball cage
knurled suface of the brass ball cage is our new developed technology, this design make it with some excellent performances
There is enough stocks for your choice, welcme to inquiry
Oiless graphite brass bushing
Origion: Zhejiang China • hardness:HB210-250(HB270) • Matrial: Quality Bronze, Graphite • Friction coef(u): < 0.16 • Temperature max:300°c • Dynamic load limit: 100N/mm2 • Sliding velocity limit(dry): 0.4m/s • Sliding velocity limit(oil):: 5m/s
Piercing pin and punch pvd coating
core pin produce at customers’ request for stamping die accessories for pen mould normally.
Material: hss(1.3343),h13(1.2344),en31(suj2,1.2067) or equivalent material
Hardened or nitrided hrc 55-60
press fit jig bushes per DIN172A DIN179
DIN172A-press fit jig bushes with shoulder(head)
DIN179- press fit jig bushes without shoulder(straight)
Our bushing most made ofSkd61, suj2,16CrNi4,1.7262,100Cr6,AC45 or equivalent.Hardness: HRC58~62.Widely used for plastic mould, casting die,electric tool and some machine tools.Heat treatment:carburized and fine grindingPress tool pillar bush set SRP SGP Series
•The guide pillar bushing set include Auto mould guide post, independent guide pillar, die set with guide post, stripper plate press with guide post.
•Material: SUJ2(en52100) hardened HRC60˜62
•Pression finish assure suitable assembly beteew bush and pillar
Produce Quality Sprue Bushing type A B C
Specialized in producing precicion sprue bushing typ A B C. Good finish reliable quality at cost price.
Matrial: SC45 HRC 50~55,suj2 HRC 58~62,SKD61 HRC 48~52,HPM1 HRC37~42
Quality Ejector pin HASCO DME MISUMI standard
DIN1530A ISO 6751 Ejector pin Cylindrical head hot forged with heardened shaft, tempered and fine ground finished to g6 tolerance. Particularly suitable for pressure die cast and injection moulded tools.
Heat treatment and oil quenching, temper-ted make the ejector pin have heavy hardness and high ductility, then prolong the working life.
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DIN9861D technical spec
PDF catalog download (free)
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