模具

Our company is an accumulated 20 years of tungsten steel and precision molds professional experience in enterprise production, the company has all kinds of high-precision machining equipment and a number of outstanding professional and technical personnel, using the advanced technology, available upon request Production of high-precision, difficult tungsten steel stamping, drawing, and precision die cut wear-resistant ceramic pieces.

我公司是一家积累了20多年的钨钢及精密模具专业生产经验的企业，本公司拥有各类高精度的加工设备及一批优秀的专业技术人员、采用国内外先进的工艺技术，可根据要求生产高精度、高难度的钨钢冲压、拉深、剪切模具及精密陶瓷耐磨件。

From development experience, they've learned that change is the key word in crisis. Change is the best way to deal with all kinds of unexpected incidents and unchangeableness.

黄岩模具业的实践告诉我们，"变"才是化"危"为"机"的最佳手段和方法，用"善变"成就黄岩模具在任何危机中的"不变"。

A modified form of sprue gate is also used on underfeed moulds and runnerless moulds.

在点浇口形式的模具或无流道模具中也用到另一种形式主流道。

Processing cycle short, pricereasonable, the mold service life long, the product quality is stable,versatilely achieves the domestic mold profession the advanced level.

加工周期短，价格合理，模具使用寿命长、产品质量稳定、完全能达到国内模具行业的先进水平。

The die-engraver Benedetto Pistrucci worked off an on for thirty three years on the dies for a medal commemorating the victory of the allies over Napoleon at Waterloo on 18 June 1815, but the dies were unfinished at his death.

模具雕刻师本奈德托-皮斯特鲁齐花了33年的时间，制作一枚纪念1815年6月18日联军在滑铁卢战胜拿破仑的章牌模具。

The application of the wearproof surfacing welding technology with the tungsten-carbide rod melted by oxygen-acetylene flame to dies' surface reinforcement was introduced.

介绍了碳化钨条氧—乙炔火焰耐磨堆焊技术在模具表面强化中应用的工艺方法，同时提出了普通碳钢+焊接表面强化部分代替模具钢的方法，该方法在生产实践中取得了满意的效果。

Tung Yuk die Zhongshan factory was founded in March 1996, is one to die design and manufacturing-based, plastic products processing, supplemented by the manufacturing enterprises.

中山东旭模具厂创办于1996年3月，是一家以模具设计与制造为主，塑料产品加工为辅的加工制造企业。

The ensemble structure and working principle of clip electrochemical burring device are discussed in detail.

详细论述了夹片电化学去毛刺装置的总体结构、工作原理，整个装置由间歇往复输送机构、夹片模具、电解液循环装置和清洗装置组成，最后对间歇往复输送机构、夹片模具等进行设计计算。

This invention exposed the method of producing high performance cannular sapphire. It uses once-fashioning wetting EFG technology. It draws the cannular sapphire with required inner diameter and outer diameter and length from melt. Firstly, the size and specification of cannular sapphire need to be determined, then according to it to produce the matching cannular die. Then selecting sapphire particleboard from flame fusion method as raw material, and secelting the good seeding grew in (0001) direction by Czochralski method to grow cannular sapphire. The transverse temperature difference is within 2DEG C, the lognitudinal temperature grads within 10mm of die end face is 3-4DEG C, the growth speed is 30-40mm/h.

本发明公开了一种生长高性能管状蓝宝石的方法，采用一次成型的润湿导模法技术，直接从熔体中拉制所需内、外径尺寸和长度的管状蓝宝石，其特征是，首先确定管状蓝宝石的规格尺寸，根据上述规格尺寸制作相匹配的长管模具，然后，选用高纯度焰熔法蓝宝石碎料作为原料，选用提拉法生长的(0001)方向的优质籽晶，进行管状蓝宝石的生长，横向温差在2℃以内，纵向温度梯度在距模具端面10mm内为3-4℃，生长速率为30-40mm/h。

Our company with registered fund of 500,000 dollars is the professional manufacturer of production and mould design. We are mainly engages in designing and producing tooling of moulding injection as well as component of moulding injection and processing corrosional veins.

注册资本50万美元，是模具设计与制造的专业厂家，主要从事注塑模具以及注塑件的设计与生产，蚀纹加工。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。