T9 miner temperature

1.

Ant mining machine S9 how much a day to dig

S9 computing power 13.5T, the current network computing power 6.39eh/s, 1e = 1024p, 1p = 1024t, 1t = 1024g, a S9 a day to proce bitcoin is [13.5 / (6.39 * 1024 * 1024)] * 180 ≈ 0.0036btc< br />

2. Where does Heilongjiang Province have т 9 bitcoin

3. Ant mining machine T9 + originally has a calculation rate, but after testing it, it shows that the plate has a five calculation rate. What's the matter? There's a big guy. Really

4. When it comes to mining, I have the most say. The price of R7 260x, 900 yuan, and the performance of Mingli are not enough

5. Let's have a look. I know that graphene has high electric conctivity and high electric heating coefficient. It's easy to make procts by heating graphene heating film in 3 seconds

6. No difference: the quenching temperature is 760-780 °， The tempering temperature is the same and the hardness is the same.

7. Spheroidizing annealing: holding at 680-700 (100 / h), increasing to 730-750, decreasing to 680-700, then increasing to 730-750, then decreasing to 680-700, then increasing to 730-750, then slowly cooling with furnace to 680 (10-20 / h), then slowly cooling to 500-600 (50 / h), and air cooling at 400

8. You should be talking about T91 of American Standard, T9 is the tool steel of our country, T91 corresponds to the chemical composition and element content of national standard 10Cr9Mo1VNb
C 0.08-0.12
Mn 0.30-0.60
P ≤ 0.02
s ≤ 0.01
Si 0.20-0.50
Cr 8.00-9.50
Mo 0.85-1.05
V 0.18-0.25
Nb 0.06-0.10
n 0.03-0.07
Ni ≤ 0.40

T91 contains The chromium content is increased to 9% or so, and the use temperature can reach 650 ℃
I hope it will be useful to you

for details, see the introction here http://ke..com/view/1441760.htm
http://ke..com/view/2258300.htm?fr=ala0_ one

9. Landlord, if the temperature is too low will affect the sensitivity of the touch screen, it is recommended to use it at room temperature as far as possible!