2022 High precision granite tri square rulers L square rulers 800*500*60mm On Huawei

Product Overview

Description

2022 High precision granite tri square rulers L-square rulers 800*500*60mm On Huawei

 

 

 

China granite angle square ruler for inspection is mainly used for testing, measuring,

marking, equipment installation, industrial engineering construction. Granite straight angle ruler is applicable

to machine tools, machinery and equipment and parts of the vertical degree of inspection, installation and

processing positioning, marking and so on. Is an important measurement tool in the machinery industry.

It is characterized by high precision, good stability and easy maintenance.

Therefore,China high precision right angle measurements Jinan Green granite l-square ruler is popular in all the world.

 

Precision granite angle square ruler
Name	China high precision right angle measurements Jinan Green granite l-square ruler
Material	Jinan Green Granite
Proportion	2970-3070 Kg/m²
Compressive Strength	245-254 Kg/m²
Modulus of Elasticity	1.27-1.47N/mm²
Linear Expansion Coefficient	4.6×10-6/℃
Water Absorption	0.13%
The Hardness	HS70
Usage	A. As a precision reference measurement tool B. Measure the flatness, straightness of machine table, rail and precision plate
Package	Wooden Box

 

 

 

 

 

ADVANTAGES

A.The granite is after a long-term natural aging, the organizational structure is uniform, the

expansion coefficient is small, the internal stress completely disappeared, as a result of which

the precision is very high.

B.Good rigidity, high hardness, strong wear resistance.
C.Not afraid of acid and alkali corrosion, will not rust; do not need oiling, easy to maintain,

long service life.
D. Will not scratch, will not limited by the constant temperature conditions, and can maintain

the measurement precision at room temperature.
E.Will not be magnetized, and can move smoothly while measuring, no tight feeling, free of

the affect of moisture, good flatness.

Granite surface plate has the following characteristics:

1.	High quality with competitive prices
2.	Rust-proof technology has obtained a patent
3.	Factory with more than 40 years’ experience
4.	Professional design and strong production capacity

 

 

 

FAQ 

Q: Can I make customized for the Granite surface plate?

A: Yes, the material and size can be changed as per your requests.

Q: When can I get the sample?

A:Sample: 5-15 days after you start to make mold if need . The accurate time depends on your product.

Q: How to chose good Granite surface plate?

A:Chose one high and bigger brand factory, brand is important for the quality and won’t do the low price competition.

A:Carefully looking the material, regular casting factory has strict material report and casting quality assurance

Q: How can I get the quotation of the project?

A: If you have drawing, we can offer you our quotation according to your drawing. If you have no design, our engineer will design some drawings for you to confirm. And then offer you a quotation.

A:Tooling: 100% TT advanced. A:Main order: 50% Q: What is your main order time?

A:Order time: 20-30 days after the payment. The accurate time depends on your product.

Q: What is your payment method?

 deposit, balance 50% to be paid before shipment.

Q: If you export to our country before, can I get the information of your import customer in our country?

A:We can’t offer you all the information of our customer because we have duty to protect our customers’ privacy. But we can provide you some part of B/L.