Product details of the calcium carbide description
Product Overview
The design style of TYWH calcium carbide description attracts eyes. The quality monitoring system has been set up to control the quality of this product. TYWH's calcium carbide description is widely used in the industry. TYWH possesses whole distributing net and supplying resource.
Product Information
TYWH pays great attention to details. And the details of calcium carbide description are as follows.
Product Quality Standard
Chinese Standard | CLASS | ||
SUPPER | FIRST | QUALIFIED | |
20℃ 101.3 kPa GAS YIELD L/kg ≥ | 300 | 280 | 260 |
PH3 %(V/V)≤ | 0.06 | 0.08 | |
H2S %(V/V)≤ | 0.10 | ||
Size Percentage(5-80mm)≥ | 85 | ||
2.5mm proportions≤ | 5 | ||
Ouality Standard | GB 10665-2004 |
TYWH Quality Standard |
INDEX |
|||||
Gas Yield20°C 101.3 KpaL/kg ≥ |
Size |
Gas Yield |
Size percentage |
Ash,% |
||
Supper |
First |
Qualified |
||||
80-120mm |
310 |
295 |
280 |
≥90 |
≤1 |
|
50-80mm |
310 |
295 |
280 |
≥90 |
≤1 |
|
25-50mm |
310 |
295 |
280 |
≥90 |
≤1 |
|
15-25mm |
300 |
285 |
260 |
≥90 |
≤1 |
|
7-15mm |
290 |
270 |
250 |
≥90 |
≤1 |
|
1-7mm |
280 |
260 |
240 |
≥90 |
≤1 |
|
PH3 %(V/V) ≤ |
0.04 |
|||||
H2S %(V/V) ≤ |
0.06 |
|||||
Quality Standard |
TYWH Quality Standard |
FAQ
The relationship between the gas yield and calcium carbide is as following. |
||||||||
CaC2 (%) |
63.14 |
68.52 |
72.54 |
73.89 |
75.2 |
76.57 |
77.91 |
80.6 |
Gas Yield(L/Kg) |
235 |
255 |
270 |
275 |
280 |
285 |
290 |
300 |
Company Advantages
Tianjin TYWH Imp. & Exp. Co., Ltd., located in tian jin, mainly runs the business of Calcium Carbide. With a focus on service quality, TYWH guarantees the service with a standardized service system. Customer's satisfaction would be improved by the management of their expectations. Their emotions will be comforted through professional guidance. If interested in our products, you are welcomed to contact customer service staff for consultation!