Product description
Honey, Welcome to SUMMIT,Follow us to enjoy more discounts!
【Worry-Free Return】【SHIP IN 48 H From Manil】
Distinguish between CrNi stainless steel material types using a simple colorimetric method
Name: Stainless steel identification fluid
Capacity:Net weight approx. 12g (can be used approx. 200 times)
Put a drop of this identification liquid on the steel surface, observe the beginning of the color reddening time, confirm the stainless steel grade (model). The faster it turns red, the worse the material.
Examples of each steel detection (detection temperature 26 ):
200 (ordinary 201): about 5 seconds on the red, 30 seconds to red is 200, 200 material is also good and bad; manganese exceeds the standard
201: red in about 50 seconds; manganese exceeds the standard
202: red in about 1 minute; manganese exceeds the standard
301: 2-3 minutes or so red, the color is very light, to look carefully;
304: 3 minutes are not red, individual bottom color has darkened;
1. Steel surface without stains, plating or coating should be polished off before testing;
2. Recommended testing temperature of 26 , winter recommended in the air-conditioned room test.
3. After the colorimetric test to wipe off the liquid in a timely manner, so as not to aggravate the corrosion of steel, affecting the aesthetics
1*Stainless steel identification fluid
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Due to the manual measurement and different measurement methods, please allow 1-3mm deviation. Thanks!
COD: Our products support cash on delivery;
Express: Standard delivery, J&T Express;
Delivery: 2 days to NCR, 2-5 days to other provinces.Orders will be dispatched from Manila within 24 hours;
Warranty: 6 months warranty;
If you have any damage to the product when you receive it, please contact us in time, we will deal with it as soon as possible, please don't worry, we will be responsible for any damage to the product during transportation.