Product Details

hot sale blue welding athermal glass

Product Description

Features of Welding Filter glass as follow:

lor filter optical glass

2. the competitive price

3. good surface quality

4. the stable performance and good reputation

hot sale blue welding athermal glass

Size: 50*50,50*107,100*100,100*200,300*400mm
Thickness: 2.5mm,3mm,4mm,5mm.

Maximum processing size: 400*500mm

hot sale blue welding athermal glass

Parameters of Cobalt filter glass:

1	Description	Optical glass color filter
2	Material	Color glass
3	Shape	Round, square, rectangle
4	Size of Round	Dia. 5-100mm
5	Size of Suqre	55mm-160160mm
6	Size of Rectangle	Side 10-160mm
7	Dimensional Tolerance	+0/-0.05mm
8	Thickenss	+0/-0.02mm
9	Thickness Tolerance	+0/-0.02mm
10	Surface quality	60/40, 40/20
11	Coating	Customized
12	Incidence Angle	0
13	Work Wavelength Range	200~2500nm
14	Averrage Transmittance in pass band	≥90%
15	Averrage Transmittance in Rejection Band	≤0.01%

Packaging & Shipping

hot sale blue welding athermal glass

Production Flow

hot sale blue welding athermal glass

Our Services

hot sale blue welding athermal glass

1. Providing technical consultation.

2. Special packaging according to request.

3. Providing related qualification documents.

4. Accepting customer's audit on site.

5. Providing shuttle bus service when visiting our factories.

6. Solving the quality matter on production line, providing technical inspection.

7. Solving customer's complaints in time and making advancement.

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FAQ

Why choose us?

Q1 How fast can i get the quotation?

A:We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the pricce, please call us or tell us in your email so that we will regard your inquiry priority.

Q2 How can i get a sample to check your quality?

A:After price confirmation.you can require for samples to check our qulity.

If you need the samples, if our invetory stocks, and some products can supply free samples, but the freight is on your site.

Q3 Can you do the desigh for us?

A:Yes, we have a professional team having rich experience in drawing design and manufacturing. Iust tell us your ideas and we will help to carry out your ideas.

Q4 What about the lead time for mass production?

A:Honestly, it depends on the season you place the order. The lead time of 500pcs is about 8 Working days.

Q5 What is your terms of delivery?

A:We accept EXW,FOB,CIF,ect. You can choose the one which is the most convenient or cost effective for you.

Q6 Do you accept the OEM?

A:We accept custom design OEM

We can produce most specifications of quartz products as customers's request,include clear and opaque Quartz Boat, Tube,Crucible, Plate ,Rod, Instrument,Parts ,Heater, Sleeve,Tank ect.

Customer satisfaction is very important to us.

If you have any problem with your order,please contact us and we will do our best to make you satisfied

As long as you are happy with your purchase, please leave a positive feedback for us.

Your feedback is very important to us it affects our search placement on Alibaba.

We will leave a positive feedback for you in return automatically

For many years, we not only can make sure delivery the goods on time, but also producing the unique products for you!

Welcome to send E-mail to us more detailed informations.

Welcome to your price enquiry!