Home > Stainless Steel Tube >

ASTM A270 OD0.4mm Small Diameter Stainless Steel Tubing

Product Categories

TORICH INTERNATIONAL LIMITED

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

ASTM A270 OD0.4mm Small Diameter Stainless Steel Tubing

Ask Lasest Price
Brand Name :	Torich
Model Number :	ASTM A270
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :	30-45days

Add to Cart

Product Details
Company Profile

ASTM A270 OD0.4mm Small Diameter Stainless Steel Tubing

Medical And Small Diameter Tubing

Standard	ASTM A270, ASTM A554, A249, A269, A312
Matrial	201 ( Ni 1.2%), 202 (Ni 3.5%~4.5%), 301(Ni 5%), 304 (Ni 8%, Cr 18%),316 (Ni 10%, Cr 18%), 316L (Ni10%~14%), 430
Size	OD: 0.4mm--8.0mm WT: 0.05mm - 0.9mm Length: According to Customer's Requirement
Common size	0.40.11, 0.50.1, 0.50.15, 0.60.1, 0.60.125, 0.630.15, 0.70.1, 0.70.15, 0.80.1, 0 .80.125, 0.80.15, 0.90.1, 0.9*0.15 etc
Surface Finish	180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish
Test and Inspection	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Application	Decoration construction, upholstery, industry instrument

Table 1 Tolerance of OD

^{Classification}	^D	^{Permissible Tolerance}
^{Classification}	^D	^A	^B
^H	^{All Dimensions}	^{±0.5% or ±0.20}	^{±0.75% or ±0.30}
^T	^<40	^±0.20	^±0.30
	^≥40~<65	^±0.30	^±0.40
	^≥65~<90	^±0.40	^±0.50
	^≥90~<168.3	^±0.80	^±1.00
	^{≥168.3~<325}	^±0.75%D	^±1%D
	^≥325~<610	^±0.6%D	^±1%D
	^≥610	^±0.6%D	^{±0.7%D or ±10}
^WC ^SP	^<40	^±0.15	^±0.20
	^≥40~<60	^±0.20	^±0.30
	^≥60~<100	^±0.30	^±0.40
	^≥100~<200	^±0.4%D	^±0.5%D
	^≥200	^±0.5%D	^±0.75%D

Table 2 Tolerance of WT

Nominal WT	Permissible Tolerance
≤0.5	±0..10
>0.5~1.0	±0.15
>1.0~2.0	±0.20
>2.0~<4.0	±0.30
≥4.0	±10%S

Applications

1: Medical equipment industry, injection needle tube, puncture needle tube, medical industrial tube.

2: Industrial electric heating tube, industrial oil tube.

3: Temperature sensor tube, sensor tube, barbecue tube, thermometer tube, thermometer tube, instrument tube, thermometer stainless steel tube.

4: Pen making pen, core tube, pen tube.

5: All kinds of electronic micro-tubes, optical fiber accessories, light mixer, small diameter stainless steel capillary.

6: Clock and watch industry, mother-to-child, raw ear pole, watch strap accessories, jewelry punch needle.

7: All kinds of antenna tube, automobile tail antenna tube, tie rod antenna tube, stretch pointer, mobile phone stretch antenna tube, micro-antenna tube, portable computer antenna Stainless steel antenna.

8: Stainless steel pipes for laser engraving equipment.

9: Pipes for fishing utensils, pipes for dropping fishing rods.

10: Pipes for various dietary industries, pipes for transporting materials.

Product Pictures

ASTM A270 OD0.4mm Small Diameter Stainless Steel Tubing

Company Introduction

ASTM A270 OD0.4mm Small Diameter Stainless Steel Tubing

QUALITY CONTROL

1. Incoming Raw Material Inspection

2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects

Product Tags:


*From:	Your email address is incorrect!
*To:	TORICH INTERNATIONAL LIMITED
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!