Audited Supplier
B8M Class 2
Stainless Steel
Round Head
Round
DIN, ANSI, GB, JIS, BSW, GOST
B8m
Machinery, Chemical Industry, Environmental, Building
ASTM A193 B8m Stud Bolts
A194 8m
0.5tons
8-3000mm
Wood Box
1/4'' to 4''
China
Product Description
Threaded Rod, A193 B8M, Class 2, 316 Stainless Steel Stud Bolts
Stainless steel, AISI 316, carbide solution treated.
ASTM A193, Grade B8 Class 2 Stainless steel, AISI 316, carbide solution treated,strain hardened.
1.ASTM A193 B8M raw material chemical comnposition
2.ASTM A193 B8M properties
3.Sizes offer: 1/2'' to 4''
4.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/B.
(2)100% irrevocable L/C at sight
5. MOQ: 1PC
6. Delivery time:7-30 days upon to the order details
7.Trade term: FOB CFR CIF EXW
8.FAQ:
Q: Are you manufacturer or trading company ?
A: We have factory producing threaded rods for more than 20 years, We owned more than 20 sets of producing equipments.
Q: What's your sample policy ?
A: Our sample is free, but customer may need to pay the express cost.
Q: What's your MOQ ?
A: The MOQ is 100pieces,
Q: What's your delivery time?
A: Generally, our delivery time is 30 days after deposit received, we can adjust our production if your order is urgent.
Q: What's your payment term:
A: Usually, if amount is less than 1000usd, we suggest payment through west union , if amount above 1000usd, we suggest TT or LC.
ASTM A193 B8M is often available in national coarse (UNC) thread pitches,
if being used in traditional applications, threads are specified 8 threads
per inch (tpi) for diameters above one inch.
Stainless steel, AISI 316, carbide solution treated.
ASTM A193, Grade B8 Class 2 Stainless steel, AISI 316, carbide solution treated,strain hardened.
1.ASTM A193 B8M raw material chemical comnposition
| Element | B8M (AISI 316) |
| Carbon | 0.08% max |
| Manganese | 2.00% max |
| Phosphorus, max | 0.05% |
| Sulfur, max | 0.03% |
| Silicon | 1.00% max |
| Chromium | 16.0 - 18.0% |
| Nickel | 10.0 - 14.0% |
| Molybdenum | 2.00 - 3.00% |
2.ASTM A193 B8M properties
| Grade and Class | Diameter | Tensile Strength Min KSI | Yield Strength 0.2% Offset KSI | Elongation in 2in. Min, % | Reduction of Area Min, % | Hardness max |
| CLASS 1: B8, B8C, B8M, B8P, B8F, B8T, B8LN, B8MLN | ALL | 75 | 30 | 30 | 50 | 223 HB or 96 HRB |
| CLASS 1A: B8A, B8CA, B8MA, B8PA, B8FA, B8TA, B8LNA, B8MLNA | ALL | 75 | 30 | 30 | 50 | 192 HB or 90 HRB |
| CLASS 2: B8, B8C, B8P, B8F, B8T | 3/4" and under | 125 | 100 | 12 | 35 | 321 HB or 35 HRC |
| over 3/4 to 1" incl | 115 | 80 | 15 | 30 | 321 HB or 35 HRC | |
| over 1" to 1-1/4" incl | 105 | 65 | 20 | 35 | 321 HB or 35 HRC | |
| over 1-1/4" to 1-1/2" | 100 | 50 | 28 | 45 | 321 HB or 35 HRC | |
| CLASS 2: B8M | 3/4" and under | 110 | 95 | 15 | 45 | 321 HB or 35 HRC |
| over 3/4 to 1" incl | 100 | 80 | 20 | 45 | 321 HB or 35 HRC | |
| over 1" to 1-1/4" incl | 95 | 65 | 25 | 45 | 321 HB or 35 HRC | |
| over 1-1/4" to 1-1/2" | 90 | 50 | 30 | 45 | 321 HB or 35 HRC |
3.Sizes offer: 1/2'' to 4''
4.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/B.
(2)100% irrevocable L/C at sight
5. MOQ: 1PC
6. Delivery time:7-30 days upon to the order details
7.Trade term: FOB CFR CIF EXW
8.FAQ:
Q: Are you manufacturer or trading company ?
A: We have factory producing threaded rods for more than 20 years, We owned more than 20 sets of producing equipments.
Q: What's your sample policy ?
A: Our sample is free, but customer may need to pay the express cost.
Q: What's your MOQ ?
A: The MOQ is 100pieces,
Q: What's your delivery time?
A: Generally, our delivery time is 30 days after deposit received, we can adjust our production if your order is urgent.
Q: What's your payment term:
A: Usually, if amount is less than 1000usd, we suggest payment through west union , if amount above 1000usd, we suggest TT or LC.
