Carbon Steel Elbow 45 Deg Welded Seamless ASTM A234 Pipe Fitting Elbow

Fittings

Carbon Steel Elbow 45 Deg Welded Seamless ASTM A234 Pipe Fitting Elbow

A carbon steel elbow is a type of pipe fitting designed to change the direction of fluid flow in piping systems. Manufactured from high-quality carbon steel, these elbows are widely used in industrial applications due to their durability, strength, and cost-effectiveness.

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Product Detail

Packaging & Delivery

Product Detail

Product Description
Product Name	Carbon Steel Elbow 45 Deg Welded Seamless ASTM A234 Pipe Fitting Elbow
Standard	GB/T 12459-2017 ASTM A234 EN 10253-2 JIS B2311
Grade	20# Q235 16Mn WPB WPC
Degree	30° 45° 60° 90° 180°, customized degree and etc
Connection Type	Welding, flange connection, threaded connection, socket connection
Wall thickness	STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS ,customized thickness and etc.
Radius	LR/long radius/R=1.5D,SR/Shrot radius/R=1D, Various radius:2.5D,3D,5D 10D, 20D , customized and etc.
Surface	Nature color, varnished, black painting, anti-rust oil etc.
Place of Origin	Inner Mongolia, China
Usage	Petrochemical industry; avation and aerospace industry;pharmaceutical industry; gas exhaust;power plant;ship buliding;water treatment,etc.
End	Bevel end/BE/buttweld
Package	1.Bundling with steel strip. 2.Oiled and packing with plastic wrap 3.In bulk. 4.Packing in woven bags. 5.As customer’s requirement
Shipping	Packaging standard
Payment	TT/LC
Delivery Time	Normally within 45 days and according to the quantity.

Chemistry Component

Element

Content Range

Key Function/lmpact

Carbon(C)

0.25%~

0.35%

Enhances strength and hardness;excess reduces weldability and toughness

Manganese (Mn)

0.29%~

1.06%

Improves strength,refines grain structure,and neutralizes sulfur’s negative effects.

Silicon(Si)

0.10%~

0.35%

Acts as a deoxidizer,enhances strength,and improves high- temperature performance

Sulfur (S)

≤0.05%

Causes hot brittleness;controlled for better ductility.

Phosphorus (P)

≤0.04%

Increases cold brittleness;strictly limited.

Others

Cr,Ni,Cu≤

0.30%

Trace elements for specific applications(e.g.,corrosion

resistance).

Mechanical Performance

Property

ASTM A234 WPB

EN 10253-2

JIS B2311

Test Standard

Tensile Strength

≥415 MPa

(60,000 psi)

≥360 MPa

≥400 MPa

ASTM A370/EN ISO 6892-1

Yield Strength

≥240 MPa

(35,000 psi)

≥235 MPa

≥245 MPa

ASTM A370/EN ISO 6892-1

Elongation

(50mm Gauge)

≥20%

≥25%

≥20%

ASTM A370/EN ISO 6892-1

Hardness(Brinell HB)

≤197 HB

≤200 HB

≤201 HB

ASTM E10/ISO 6506-1

Impact

Toughness

≥20J(-29℃

Charpy V)

≥27J(20℃

Charpy V)

≥20J(-20℃

Charpy V)

ASTM A370/ISO

148-1

Packaging & Delivery

Carbon steel elbows are securely packed in durable wooden crates, cartons, or pallets to prevent damage during transit.

Individual fittings are wrapped with anti-rust paper or plastic film to protect against moisture and corrosion.

Edges and surfaces are cushioned with foam or bubble wrap to avoid scratches or dents.

Packaging & Shipping

· Minimum order quantity: 50 pcss
· Price: FOB or CIF or CFR at Xin’gang port in Tianjin
· Payment: 30% deposit in advance, the balance against the copy of B/L; or 100% L/C, etc
· Lead Time: within 10-25 workdays normally
· Packing: Standard seaworthy packing or as per your request .(as pictures)
· Sample: Free sample is available.