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Home > products > Titanium Rod > ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm

ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm

Product Details

Place of Origin: Baoji, China

Brand Name: LIHUA

Certification: ISO9001, TUV etc.

Model Number: titanium medical rod

Payment & Shipping Terms

Minimum Order Quantity: 50kg

Price: US dollar $25/kg--US dollar $30/kg

Packaging Details: Plywood box for export

Delivery Time: 5-15 work days

Payment Terms: L/C, T/T, Western Union

Supply Ability: 5 tons per month

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titanium alloy rod

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solid titanium rod

Product Name:
ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium Square Rod 8mm 10mm 12mm
Standard:
ASTM B348 B381
Material:
Gr2 GR5 GR7 GR12
Shape:
Square
Diameter:
8mm,10mm,12mm
Length:
As Per Your Requirements
Surface:
Bright
Product Name:
ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium Square Rod 8mm 10mm 12mm
Standard:
ASTM B348 B381
Material:
Gr2 GR5 GR7 GR12
Shape:
Square
Diameter:
8mm,10mm,12mm
Length:
As Per Your Requirements
Surface:
Bright
ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm

ASTM B348 B381 Gr1 Gr2 Gr3 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm

 

1. Grade:

National standard grades: TA1, TA2, TA3, TA7, TA9, TA10, TC4, TC4ELI, TC6, TC9, TC10, TC11

American label number: GR1, GR2, GR3, GR5, GR7, GR12

2.Process:

Hot forging-hot rolling-turning light (polishing)

3. Executive standard:

National standard: GB / 2965-2007, GB / T13810, Q / BS5331-91

American Standard: ASTM B348, ASTM F136, ASTM F67, AMS4928

Specifications: (Diameter * Length / mm): 8mm-250mm * L

Delivery status: hot processing status, annealing status

4.Reference Standard

1). GB 228 metal tensile test method

2). GB / T 3620.1 titanium and titanium alloy grades and chemical composition

3). GB / T3620.2 titanium and titanium alloy processed products chemical composition and composition tolerance

4). GB 4698 sponge titanium, titanium and titanium alloy chemical analysis method

5. skills requirement

1). The chemical composition of titanium and titanium alloy bars shall comply with the provisions of GB / T 3620.1, and when repeated inspection is required, the allowable deviation of the chemical composition shall comply with the provisions of GB / T 3620.2.

2). The diameter or side length of the hot-processed bar and its allowable deviation should meet the requirements of Table 1.

3). After hot processing, the rods are cold-rolled (ground) and cold-rolled. The allowable deviation of the diameter of the cold-drawn rods should comply with industry regulations.

4). The out-of-roundness of the bar after turning (grinding) after hot processing should be no more than half of its dimensional tolerance.

5). The length of the indeterminate length of the processed bar is 300-6000mm, and the length of the annealed bar is 300-2000mm. The length of the fixed length or double length should be within the range of the length of the indefinite length. ; The length of the double ruler should also be included in the cut amount of the bar, each cut amount is 5mm. The fixed ruler or double ruler length should be indicated in the contract.

6 use:

Aerospace, aviation, navigation, ships, seawater desalination, petroleum, chemical industry, mechanical equipment, nuclear power equipment, power equipment, automobile and motorcycle parts, sports and leisure, medical parts, steel and metallurgy, high-tech fields.

Medical titanium rod
Specification: Rolling ¢ 8.0 --- 40mm × L; Forging ¢ 40 --- 150mm × L

Metallographic structure: The grain size of pure titanium is not less than 5 grades, and the TC4 titanium alloy complies with A1-A9.

Surface: black leather surface, car polished surface, polished surface (H11, H9, H8)

Medical titanium rod performance (refer to executive standard: GB / T13810-2007, ASTM F67 / F136)

7. Chemical requirements

  N C H Fe O Al V Pd Mo Ni Ti
Gr1 0.03 0.08 0.015 0.20 0.18 / / / / / bal
Gr2 0.03 0.08 0.015 0.30 0.25 / / / / / bal
Gr5 0.05 0.08 0.015 0.40 0.20 5.5~6.75 3.5~4.5 / / / bal
Gr7 0.03 0.08 0.015 0.30 0.25 / / 0.12~0.25 / / bal
Gr9 0.03 0.08 0.015 0.25 0.15 2.5~3.5 2.0~3.0 / / / bal
Gr12 0.03 0.08 0.015 0.30 0.25 / / / 0.2~0.4 0.6~0.9 bal

 

8. Tensile requirements

Grade Tensile strength(min) Yield strength(min) Elongation(%)
ksi M Pa ksi M Pa
1 35 240 20 138 24
2 50 345 40 275 20
5 130 895 120 828 10
7 50 345 40 275 20
9 90 620 70 438 15
12 70 438 50 345 18
 

 

9.Tolerance

Diameter(mm) h7 h8 h9 h10 h11 h12
Tolerance precision (um)
3~6 12 18 30 48 75 120
6~10 15 22 36 58 90 150
10~18 18 27 43 70 110 180
"h"stands for a tolerance range(-x,+0),on the contrary,"H"stands for a tolerance(-0,+X)

 

 

 

 

ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm 0ASTM B348 B381 Gr2 GR5 GR7 GR12 Titanium square rod 8mm 10mm 12mm 1