Home Metallurgy, Mineral & Energy Steel Round Bar Alloy Structural Steel Astm 2017 Product List
Total 19,261 products from about 963

 Alloy Structural Steel Astm manufacturers & suppliers

ASTM 4140 Steel Bar Structural Alloy Steel with High Quality

FOB Price: $500 - $5000 / Ton
Min. Order: 1 Ton
  • Type: Alloy Steel Bar
  • Standard: ASTM
  • Composition: Ferrous Steel Scrap
  • Technique: Forged
  • Shape: Round, Square, Flat
  • Surface Treatment: Black, Grinded, Peeled, Polished, Rough Turned

Q345, DIN S355jr, ASTM Gr50 Low Alloy Structural Round Steel

FOB Price: $500 - $800 / Ton
Min. Order: 20 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
  • Surface Treatment: Black or as Required
  • Alloy: Alloy

Sum12 Sum21 ASTM 1109 Free-Cutting Structural Alloy Steel

FOB Price: $1500 - $3000 / Ton
Min. Order: 1 Ton
  • Type: Round Steels
  • Standard: GB, ASTM, DIN, JIS, AISI, BS
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steel Beam

4140 1.7225 Scm440 42CrMo4 Round Steel Bar

FOB Price: $800 - $1420 / Ton
Min. Order: 10 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Alloy Steel
  • Technique: Hot Rolled
  • Shape: Bar
  • Surface Treatment: Black/ Machined/ Peeled/ Polished

Cold Drawn Square Steel Bar ASTM4140 GB42crmo ASTM4135 GB35crmo

FOB Price: $780 - $1190 / Ton
Min. Order: 3 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB
  • Composition: Ferrous Steel Scrap
  • Technique: Cold Drawn
  • Shape: Bar
  • Surface Treatment: Polished

High Quality M2/1.3343/Skh51 High Speed Alloy Tool Steel

FOB Price: $500 - $1500 / Ton
Min. Order: 3 Tons
  • Type: Steel Products Skh51 High Speed Steel
  • Standard: ASTM, AISI, GB, JIS, DIN, BS
  • Certification: ISO
  • Surface Treatment: Polished
  • Technique: Hot Rolled
  • Application: Mold & Dies

Alloy Steel 4140 1.7225 Scm440 42CrMo4 Cold Drawn Round Bars

FOB Price: $800 - $1420 / Ton
Min. Order: 10 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Alloy Steel
  • Technique: Cold Drawn
  • Shape: Bar
  • Surface Treatment: Black/ Machined/ Peeled/ Polished

Prime Quality Mild Carbon Q195 Q235 Steel Flat Bar

FOB Price: US $390 / Ton
Min. Order: 24 Tons
  • Standard: DIN, JIS, AISI, ASTM, GB
  • Technics: Hot Rolled
  • Application: Structural Steel Bar
  • Surface: Black Surface
  • Alloy: Alloy
  • Special Use: Mold Steel

[817m40+Q/T] Forged Round Steel with Fixed Length, Round Bar

FOB Price: US $1250 / Ton
Min. Order: 15 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Forged
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Shipbuilding Industry
  • Surface Treatment: Rough Turned+Q/T
  • Alloy: Alloy

1.6582 40CrNiMoA AISI 4340 Alloy Structural Steel

FOB Price: $500 - $1500 / Ton
Min. Order: 3 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Alloy Steel Scrap
  • Technique: Forged
  • Shape: Bar
  • Surface Treatment: Machined,Black Surface,Grined,Peeled

High Quality Low-Alloy High-Strength Carbon Steel Sheets Q345A 16mn

FOB Price: $450 - $530 / Ton
Min. Order: 25 Tons
  • Type: Steel Plate
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Stainless Steel Scrap
  • Technique: Hot Rolled
  • Shape: Plate
  • Surface Treatment: Coated

Good Price Special Steel 1045 1.1191 Carbon Die Steel

FOB Price: $800 - $1200 / Ton
Min. Order: 5 Tons
  • Type: Carbon Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled/Forged/Clod Drawn
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
  • Surface Treatment: Black/Peeled/Polishing/Machined
  • Alloy: Alloy

ASTM Ss400 Hot Rolled Channel Steel for Structural (CZ-C43)

FOB Price: $550 - $600 / Ton
Min. Order: 1 Ton
  • Type: Heavy Section Steel
  • Standard: GB, ASTM, AISI
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Rivet Connection
  • Member: Steeltruss

Plate Steel Bar, Forging Plate, [4340], Alloy Forged Steels

FOB Price: US $1249 / Ton
Min. Order: 15 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Forged
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Shipbuilding Industry
  • Surface Treatment: Brignt Surface
  • Alloy: Alloy

Machined Sup9 Spring Steel Round Bar Hot Work Tool Steel

FOB Price: $1000 - $2000 / Ton
Min. Order: 1 Ton
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS, En, ISO
  • Technique: Hot Rolled
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
  • Surface Treatment: Machined/Peeled/Polished
  • Alloy: Alloy

S45c Tool Steel Property C45 Carbon Structure Steel Round Bars

FOB Price: $800 - $1100 / Ton
Min. Order: 5 Tons
  • Type: Carbon Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled/Forged/Clod Drawn
  • Application: Structural Steel Bar
  • Surface Treatment: Black/ Machined/ Peeled/ Polished
  • Alloy: Alloy

China Factory Wholesale Hot Rolled Flat Steel

FOB Price: $400 - $530 / Ton
Min. Order: 20 Tons
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Alloy Mild Carbon Flat Bar
  • Technique: Hot Rolled
  • Shape: Square Bar
  • Surface Treatment: Follow Customers' Requirement
  • Special Use: Mold Steel

5120 5140 20cr4 41cr4 Alloy Construction Steel Bar in Steel Stock

FOB Price: $800 - $1000 / Ton
Min. Order: 1 Ton
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Technique: Hot Rolled
  • Shape: Bar
  • Surface Treatment: Mill Surface
  • Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

AISI 8620 Steel Round Bar /SAE 8620 Steel

FOB Price: US $600 / Ton
Min. Order: 10 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled
  • Application: Structural Steel Bar
  • Surface Treatment: Black/Bright Surface
  • Alloy: Alloy

DIN1.7003 38cr2, 5140 Alloy Structural Steel

FOB Price: $500 - $1000 / Ton
Min. Order: 1 Ton
  • Type: Alloy Steel Bar
  • Standard: ASTM, DIN, BS
  • Composition: Ferrous Steel Scrap
  • Technique: Hot Rolled
  • Shape: Round, Flat, Square
  • Surface Treatment: Black, Grinded, Peeled, Rough Turned, Polished

Fast Assemble Gauge Environmental Light Steel Buildding

FOB Price: $120 - $200 / Square Meter
Min. Order: 100 Square Meters
  • Type: Reinforcing Steel Bar
  • Standard: GB, ASTM, DIN, JIS, AISI, BS
  • Trademark: Low-alloy High-tensile Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Rivet Connection
  • Member: Steel Column

China Supplier Low Cost Construction Steel Manufacturer

FOB Price: $30 - $90 / Square Meter
Min. Order: 500 Square Meters
  • Type: Light Section Steel
  • Standard: GB, ASTM
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steel Column

Hot Rolled Alloy Flat Steel ASTM 4118 4135 4140

FOB Price: $890 - $1190 / Ton
Min. Order: 3 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB
  • Composition: Ferrous Steel Scrap
  • Technique: Hot Rolled
  • Shape: Bar
  • Surface Treatment: Optional Polished

GB12crmo, 13crmov44, Ss142216, ASTM4119 Alloy Round Steel

FOB Price: $270 - $350 / Ton
Min. Order: 20 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Ore
  • Technique: Hot Rolled
  • Shape: Round
  • Surface Treatment: Black or as Required

H Beam, I Beam, JIS, ASTM, GB Standard Quality Steel

FOB Price: $344 - $350 / Ton
Min. Order: 5 Tons
  • Standard: DIN, JIS, AISI, ASTM, GB
  • Technics: Forged
  • Application: Structural Steel Bar
  • Surface: Coated
  • Alloy: Alloy
  • Special Use: Free Cutting Steel

Top Quality Chicken House Construction with Steel Structure

FOB Price: $40 - $50 / Square Meter
Min. Order: 500 Square Meters
  • Type: Light Section Steel
  • Standard: GB, ASTM, DIN, JIS, AISI, BS
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steel Column

H Beams Steel/ H Shapes Steel/Q235B Hot Rolled Steel Shapes, Shipbuilding Shape Steel

FOB Price: $600 - $1000 / Ton
Min. Order: 25 Tons
  • Type: H-Section Steel
  • Standard: GB, ASTM, DIN, JIS, AISI, BS
  • Trademark: Quality Carbon Structural Steel and Alloy Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steeltruss

Galvanized Structural Steel H Beam H Section Steel

FOB Price: $450 - $500 / Ton
Min. Order: 10 Tons
  • Type: H-Section Steel
  • Standard: GB, ASTM, DIN, JIS, AISI, BS
  • Trademark: Low-alloy High-tensile Structural Steel
  • Forming: Hot-Rolled Steel
  • Connection Form: Bolt Connection
  • Member: Steel Beam

Hot Sale Alloy Round Steel SAE4140/1.7225/Scm440

FOB Price: $1120 - $1170 / Ton
Min. Order: 3 Tons
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled
  • Application: Structural Steel Bar
  • Surface Treatment: Polished
  • Alloy: Alloy

BS970 735A50 735A51 DIN1.8519 50CRV4 6150 Spring Steels

FOB Price: $780 - $1000 / Ton
Min. Order: 1 Ton
  • Type: Alloy Steel Bar
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Technique: Hot Rolled
  • Application: Structural Steel Bar, Tool Steel Bar, Spring Steel Bar
  • Surface Treatment: Polished
  • Alloy: Alloy
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Category

Metallurgy, Mineral & Energy
Construction & Decoration
Industrial Equipment & Components
Manufacturing & Processing Machinery
Electrical & Electronics
More

Standard

GB (4,494) DIN (2,698) JIS (3,099) AISI (2,609) BS (2,588)

Trademark

Special Purpose Steel (116) Quality Carbon Structural Steel and Alloy Structural Steel (1,839) Low-alloy High-tensile Structural Steel (1,037) Carbon Structural Steel (1,414)

Forming

Hot-Rolled Steel (3,064) Cold Drawn Steel (429) Forging Steel (13) Cast Steel (4)

Connection Form

Bolt Connection (3,127) Rivet Connection (313) Welded Connection (911)

Member

Steeltruss (488) Steel Column (1,314) Steel Beam (1,942)

Type of Steel For Building Structure

High-Strength Steel (3,141) Fire-Resistent Steel (23) Weathering Resistant Steel (11) Sea Water Resistant Steel (7) Low Temperature Resistant Steel (6) H-Section Steel (2,579) High Performance Color Coated Steel Plate (9) Cold Forming Sectional Steel (147) More

Carbon Structural Steel

Q195 (35) Q215 (19) Q235 (2,219) Q255 (7) Q275 (65)

Residential Wall Structure

Wall Stud (621) Top Wall Beam (226) Bottom Wall Beam (163) Wall Support (1,559) Wallboard (859) Connector (242) More

Application

Steel Workshop (4,324) Steel Structure Platform (4,076) Steel Fabricated House (3,888) Structural Roofing (3,885) Frame Part (3,820) Steel Walkway and Floor (3,611) Steel Structure Bridge (3,059) More
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