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Qingdao Helio Steel Co., Ltd.

Quenched & Tempered Steel Round Bar, Qt Polished Steel Round Bars, Cold Drawn Qt Polished Steel Round Bar manufacturer / supplier in China, offering ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar, AISI 1020 Cold Drawn Steel Round Bar, Machine Tools Principal Axis Heat Treated Steel Bar and so on.

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ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar

FOB Price: US $750-1,000 / Ton
Min. Order: 25 Tons
Min. Order FOB Price
25 Tons US $750-1,000/ Ton
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Port: Qingdao, China
Production Capacity: 1000mt Per Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: astm a193 grade b7 steel round bar
  • Standard: AISI, GB, JIS, DIN
  • Technique: Cold Drawn
  • Surface Treatment: Polished
  • Special Use: Cold Heading Steel
  • Delivery Condition 2: ASTM A193 Grade B7 Cold Drawn Steel Round Bar
  • Delivery Condition 4: ASTM A193 Grade B7 Bright Steel Bar
  • Trademark: LE REN
  • Specification: 20mm to 50mm
  • HS Code: 7228500
  • Type: Alloy Steel Bar
  • Steel Grade: ASTM A193 Gr.B7
  • Application: Structural Steel Bar, Die Steel Bar
  • Alloy: Alloy
  • Delivery Condition 1: ASTM A193 Grade B7 Hot Rolled Steel Round Bar
  • Delivery Condition 3: ASTM A193 Grade B7 Qt Steel Round Bar
  • Delivery Condition 5: ASTM A193 Grade B7 Polished Steel Bar
  • Transport Package: Standard Seaworthy
  • Origin: China
Product Description
astm a193 grade b7 quenched & tempered polished steel bar

Alloy steel bar astm a193 grade b7 material is considered as the most suitable for high tensile botls and stud rod to be used at temperature below 450 degree C, with a minimum effect on its structural strength during application at a high temperature.
 
astm a193 grade b7 alloy steel bar specification for astm a193 grade b7 stud bolts and rods.
 
1. astm a193 grade b7 hot rolled steel round bars production line: EAF + LF+ CC + HR 
 
2. astm a193 grade b7 cold drawn alloy steel round bar further processing: 
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar

3. astm a193 grade b7 quenched and tempered steel round bar further processing: 
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar

4. astm a193 grade b7 alloy steel chemical composition:

C
SIMNSPCRMO
0.37-0.490.15-0.350.65-1.100.035(MAX)0.035(MAX)0.75-1.200.15-0.25

5. astm a193 grade b7 alloy steel mechanical property:

Dia
Minimum temperatureTensile strengthYield strengthElongationReduction of areaHardness
Below 65mm593 ° C860720165035 HRC
65mm to 100mm593 ° C795655165035 HRC
100mm to 160mm593 ° C690510185029 HRC

6. astm a193 b7 round bar pciture:
astm a193 grade b7 hot rolled and QT steel round bars
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar
astm a193 grade b7 cold drawn bars 
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar
astm a193 grade b7 cold drawn, quenched and tempered and polished steel round bar
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar


7.  astm a193 grade b7 steel bars inspection after quenching and tempering:
ASTM A193 Grade B7 Quenched & Tempered Polished Steel Bar
8. FAQ:

Q: Are you trading company or manufacturer ?

A: We have our own factory with complete production equipment and inspection facilities.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below

Websitewww.chinasteelok.com
ContactAngelina
MP0086-18953401725
Tel0086-634-5648998
Fax0086-634-5648997
S-Pelaiwulerensteel
astm b7 / astm a193 gr.b / astm a193 b7 threaded rod / stud bolt astm a193b / nuts astm a193b / 4140 steel round bar / anchor bar / anchor bolt / bolt steel bar / hex bolt alloy steel / carriage bolt carbon steel
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