Cold Drawn Seamless Alloy Steel Pipe 4130, 4140

Model NO.: 4130, 4140
Transport Package: Export Standard Seaworthy Packing
Origin: China
Model NO.: 4130, 4140
Transport Package: Export Standard Seaworthy Packing
Origin: China
ASTM 4130/4140  Alloy Seamless Steel Pipe is medium carbon alloy grades, which are widely used for many general purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength.
Delivery status of Steel Tube & Pipe:
NBK(+N) BK(+C)  BKW+(LC) BKS(SR)
Package of ASTM A519 Alloy Steel Tube & Pipe:
1. Bundle Packing.
2. Plain end or vanished as per customer's request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.
5. Pack in heavy tri-wall boxes.

Grade and Chemical Composition of ASTM A519 Alloy Steel Pipe  (%)
Grade C Mn P≤ S≤ Si Cr Mo
1008 ≤0.10 0.30-0.50 0.04 0.05 - - -
1010 0.08-0.13 0.30-0.60 0.04 0.05 - - -
1018 0.15-0.20 0.60-0.90 0.04 0.05 - - -
1020 0.18-0.23 0.30-0.60 0.04 0.05 - - -
1025 0.22-0.28 0.30-0.60 0.04 0.05 - - -
1026 0.22-0.28 0.60-0.90 0.04 0.05 - - -
4130 0.28-0.33 0.40-0.60 0.04 0.05 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.04 0.05 0.15-0.35 0.80-1.10 0.15-0.25
 
Mechanical Properties
Grade Condition Tensile Point   (MPa) Yield Point   (MPa) Elongation
1020 CW ≥414 ≥483 ≥5%
SR ≥345 ≥448 ≥10%
A ≥193 ≥331 ≥30%
N ≥234 ≥379 ≥22%
1025 CW ≥448 ≥517 ≥5%
SR ≥379 ≥483 ≥8%
A ≥207 ≥365 ≥25%
N ≥248 ≥379 ≥22%
4130 SR ≥586 ≥724 ≥10%
A ≥379 ≥517 ≥30%
N ≥414 ≥621 ≥20%
4140 SR ≥689 ≥855 ≥10%
A ≥414 ≥552 ≥25%
N ≥621 ≥855 ≥20%
 Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140


Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140

  ASTM 4130/4140  Alloy Seamless Steel Pipe is medium carbon alloy grades, which are widely used for many general purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength.
Delivery status of Steel Tube & Pipe:
NBK(+N) BK(+C)  BKW+(LC) BKS(SR)
Package of ASTM A519 Alloy Steel Tube & Pipe:
1. Bundle Packing.
2. Plain end or vanished as per customer's request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.
5. Pack in heavy tri-wall boxes.

Grade and Chemical Composition of ASTM A519 Alloy Steel Pipe  (%)
Grade C Mn P≤ S≤ Si Cr Mo
1008 ≤0.10 0.30-0.50 0.04 0.05 - - -
1010 0.08-0.13 0.30-0.60 0.04 0.05 - - -
1018 0.15-0.20 0.60-0.90 0.04 0.05 - - -
1020 0.18-0.23 0.30-0.60 0.04 0.05 - - -
1025 0.22-0.28 0.30-0.60 0.04 0.05 - - -
1026 0.22-0.28 0.60-0.90 0.04 0.05 - - -
4130 0.28-0.33 0.40-0.60 0.04 0.05 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.04 0.05 0.15-0.35 0.80-1.10 0.15-0.25
 
Mechanical Properties
Grade Condition Tensile Point   (MPa) Yield Point   (MPa) Elongation
1020 CW ≥414 ≥483 ≥5%
SR ≥345 ≥448 ≥10%
A ≥193 ≥331 ≥30%
N ≥234 ≥379 ≥22%
1025 CW ≥448 ≥517 ≥5%
SR ≥379 ≥483 ≥8%
A ≥207 ≥365 ≥25%
N ≥248 ≥379 ≥22%
4130 SR ≥586 ≥724 ≥10%
A ≥379 ≥517 ≥30%
N ≥414 ≥621 ≥20%
4140 SR ≥689 ≥855 ≥10%
A ≥414 ≥552 ≥25%
N ≥621 ≥855 ≥20%
 Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140


Cold Drawn Seamless Alloy Steel Pipe 4130, 4140
Cold Drawn Seamless Alloy Steel Pipe 4130, 4140

 

HR STONE produce Semi Precious Stone Table Top series:

1. sodalite blue table

2. Tiger eye yellow table

3. Agate Table Top

 

Description of HR STONE Semi Precious Stone table top

 

Brand Name: HR stone

Design: Translucent or No Translucent

Material: semiprecious stone

Material: Blue Sodalite

Surface finish: polished

Size: diameter 70-100cm normally, size can be custom

Thickness: 2cm (normally 0.5cm blue sodalite +1.5cm natural commercial stone or artificial stone/glass/Acrylic)

Design: Translucent or No Translucent

Material origin: Africa

Color: blue; blue and white mixed, yellow, grey, purple, red-.

Table top shape: round, rectangle-

Rank: AAA, AAAA, AAAAA

Application: semi precious stone coffee table, semi precious stone side table, semi precious stone dining table.

Table stand: real wood or semiprecious stone

Packing: in special strong wooden crate

Application: about 1-2 containers per month

MOQ: 5-10pcs

Payment term: T/T or L/C

Price term: FOB,CIF,C&F

Semi Precious Stone Table ,countertops And Arts

Semi Precious Stone Table And Arts,Backlit Onyx Wall Panels,Translucent Onyx Panels,Translucent Stone Panels

Fuzhou HuaRen International Imp&Exp.Co,Ltd , http://www.huarenstone.com