Is this caption party?
What Leng Ge should say above all is, a bit defect since this caption is done not have, what a kind of He Tianyu seed expects make false instrument, can make instant of value of common He Tianyu steep add, and identify very hard to novice jade friend
Identify false pore, it is He Tianyu dish bird joins a group important close
Had said platen makings makes a holiday before us, that very good identifying, but this kind of He Tianyu that says today makes false instrument, tell the truth even if of cold elder brother said to everybody, a lot of people were come up against or be not differentiated
This kind makes false instrument, namely -- false pore
What is false pore?
Before introducing this idea, everybody must want the basic idea of makings having seed, and the diagnostic sex concept that seed expects
Simple for, seed makings is a kind when produce record with Tian Yu, belong to the He Tianyu with best character
And the mainest feature that seed expects, it is the surface can have very petty hole, the pore of similar mankind is same, seed makings forms this in will fashion a process the day after tomorrow
So we are in when differentiating seed to expect, have pore the instrument that this problem became appraisal and cropland jade seed to expect true and false is very important
The pore that natural seed expects exterior place is formed
The pore of surface of natural seed makings
Since important, was stared at naturally to go up by place of a lot of unscrupulous merchant, we expect in hill and false pore is built on cropland jade, sham seed expects seek is violent
So, we want to say today, be false pore how to do? Why does false pore identify very hard again?
Above all, the way of false pore says for us
We should say how next true pore are formed first
Everybody knows seed expects is hill makings after moving through geology, boil fall in the river, through 1000000000 of river water erode, what the surface changes is rounded, of jade qualitative change exquisite
In this rounded process, seed makings surface originally the ministry chapter that the structure devotes not quite closely and jade body come off. And the part that come off embeds together with the share that sends closely originally, the surface of body of the jade after coming off so is met pothole is rough
With Tian Yu seed makings is forming a process to need to endure multiple physics to bump
And as river water erode, these pothole are rough meeting gradually by efface edges and corners, deliver level more, form finally very close, the surface of similar mankind pore
This is the process that pore fashions
And the process of the pore that make a holiday, it is unscrupulous merchant uses a tool, come to what imitate came this 1000000000 erode process
What tool does the pore that make a holiday use?
Gush arenaceous craft
Did the friend that material learns or treatment learns to be familiar with this thing very much actually, we have a lot of every day object to be able to use gush arenaceous craft to handle
It is to use compress gas, the means with high speed atmospheric pressure is ejective of gush expect object apparently, change a kind of technology of object surface character thereby
The commonnest is to divide rust, next still ground glass waits, can use gush arenaceous technology
The commonnest spray arenaceous gun
Environment of gush arenaceous craft
How do this build false pore?
Leng Ge says technological process to you
Search to expect with Tian Yuyuan together above all, it is hill makings commonly (Qinghai makings, Russia makings have) , perhaps grind arris machine in platen in in rounded, first the appearance that make it seed expects
Typical roll expects, sham light white seed
Grind arris machine
Be in with spray arenaceous gun next rounded a gush, what gush makings uses commonly is quartz arenaceous
Quartz is arenaceous fall in the eject of high speed air current, produce clash with jade substance appearance, what appearance of substance letting jade changes is coarse, scrutiny goes up is very close alveolus, the pore that similar seed expects is general
Gush arenaceous machine
Next again burnish of go off with, cross local and coarse place with high grade sand paper, form the burnish that similar seed expects
Put candle namely finally boil inside boiler go up a little while, let olefin cover jade body face, form the fat profit feeling that similar seed expects
The fat profit that increases jade to pledge with the means of boiler of the candle that boil feels
This got opening system together the fruity, feel that has seed makings fat profit already, also have the pore with seed peculiar makings. Originally a few yuan hill makings, the instant can sell on 1000 yuan even thousands of yuan, value is steep add!
False pore coloring
Have more very person can continue to machine, to this kind false seed expects the skin that catch an aspect is lubricious, the price can break up a few times again
It is so before the mankind, the feature that seed expects thousand all ages just is formed, it is a few working procedure stopped nevertheless
The difficult problem that Leng Ge is below, how does everybody differentiate false pore?
This is too difficult really
Above all, the false pore that does with gush arenaceous craft for the most part at present does not have very unified form, it depends on speed of the gush material that you use, air current, and the gimmick in gush arenaceous process. So I list adduce to come to what example of 9 kinds of false pore consults quite far from, false pore style became much went, a few kinds can Leng Ge offer again?
But Leng Ge cannot whats do not say, dismissed everybody
So Leng Ge provides a relatively general appraisal means, that sees the uniformity of pore namely
False pore often is very even
Feel not quite natural?
See the pore that true seed expects again, see was distinguished?
The false pore that gush arenaceous craft does, because spray gun air stream is constant, gush makings is stable, the pore that forms in jade substance appearance so often very even, special with magnifier from local in light of, the diameter of forms pore and deepness are almost same
If everybody sees this He Tianyu,so the pore that seed expects appears even and height is consistent, that leads this pore probably have a problem
Still have next, a lot of unscrupulous merchant are in finish after false pore, still like to be above pore coloring
You should know seed expects in fashioning a process, leather color belongs to this add lustre to, it is the metallic cation in the river ooze enters the loose partial place in jade body to form
If you discover a He Tianyu,so seed makings surface has close pore, and there still is gorgeous leather quality on pore, this does not accord with the growing process of seed makings apparently, this kind of thing also is impeach
Thing of the colored on this kind of false pore deceives people very easily
Of course, these appraisal methods that Leng Ge says are not only, also can not assure 100% successes. The means of false pore of old bird resolution often is too much to what true pore sees, so natural to the style of false pore meeting produces a kind " factitious " feeling, this kind feels what do not come out to you are appearance
So everybody is on the problem of pore of resolution and holiday of makings of cropland jade seed, not cranky go toing considers what the feature of false pore is, because your experience cannot catch up with unscrupulous merchant to make false technology progress forever
Best method searchs to expect with Tian Yu seed really in great quantities, muse its pore, foster oneself " the eye feels " , you can know He Tianyu enjoys old bird level, choose a site for the capital of ancient bronze mirror is to stem from " instinctive " , this needs much experience and reserve of He Tianyu knowledge, the hope serves as Xin Yuyou for you, do not eat on this road too much " medicine "
