Impact Improved Automotive Safety Belt Buckle Made of POM

• After-sales Service: Yes
• Warranty: Can Discuss
• Customized: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: UR302
• Certification: ISO 9001, ISO9001:2008, RoHS, Reach
• Color: Natural
• Shape: Square
• Material: Plastic
• Type: Injection Molding
• Plastic Type: Thermoplastic
• Application: Automotive Safety Belt Buckle
• Appearance: Resins, Virgin, Granules, Pellets
• Characteristics: Impact Improved
• Transport Package: 25/Bag
• Specification: UR302
• Trademark: FOREVER
• Origin: China
• HS Code: 3907400000
• Production Capacity: 80000t/Year
• Package Size: 60.00cm * 40.00cm * 25.00cm
• Package Gross Weight: 25.000kg

Product Description

1 What fields are POM widely used?

 

Dongguan Forever Co.,Ltd are widely used in transmission components such as gears, drive shafts, chains, valves, valve stem nuts, bearings, cams, impellers, rollers, nozzles, guide rails, bushes, pipe joints and mechanical structural parts. Furthermore in the applications of the support frame, cover body, friction pad of the shelf, and parts of other precision instruments such as clocks and cameras.

 

 

2 What kinds of POM Forever produce?

 

Dongguan Forever Co.,Ltd produce the standard POM, filler reinforced POM, Impact strength POM, friction or wear resistance POM, conductive or antistatic POM, low release formaldehyde POM......
 

Product Description

 

Product parameters
Performance items			Test condition	test method	test data	Data unit
Basic performance	Melt flow rate		190ºC,2.16kg	ISO 1133	27	g/10min
	density			ISO 1183	1.41	g/cm3
	Water absorption			ISO 62	0.7	%
	Water absorption rate			ISO 32	0.2	%
Mechanical properties	Bending modulus		23ºC	ISO 178	2600	MPa
	Standard elongation at break		23ºC	ISO 527	20	%
	Tensile yield strength		23ºC	ISO 527	65	MPa
	ball indentation hardness		358N,30s	ISO 2039	140	MPa
	elongation	yield	23ºC	ISO 527	8	%
		crack	23ºC	ISO 527	30	%
	Notch impact strength of cantilever beam			ISO 180/1EA	6	KJ/m2
	Injection shrinkage	Flow direction	24h,4mm		2.5-2.7
		vertical direction	24h,4mm		2.0-2.2
	Tensile modulus		23ºC	ISO 527	3000	MPa
	bending strength		23ºC	ISO 178	68	MPa
	Charpy Notched Impact Strength			179/1EA	5	KJ/m2
	Rockwell hardness		23ºC	ISO 2039	M82(R114)
Electrical performance	Surface resistivity			IEC 93	1015	Ω
	Loss factor		20ºC,1KHz	IEC 250	10
	Dielectric constant		20ºC,1KHz	IEC 250	3.9
	Dielectric constant		20ºC,50Hz	IEC 250	3.9
	Dielectric strength		20ºC	IEC 243	25	KV/mm
	Leak resistance		21ºC,65%RH	IEC 167	7.5	×10-4Ω
	Loss factor		20ºC,50Hz	IEC 250	20	×10-4
	Volume resistivity			IEC 93	1015	Ω.cm
	Comparative arc diameter index			IEC 112	600	CTI
	Arc resistance		21ºC,65%RH	ASTM D-495	1.9	mm
	Dielectric constant		20ºC,1MHz	IEC 250	3.9
	Loss factor		20ºC,1MHz	IEC 250	85
Thermal performance	Coefficient of linear expansion			ASTM D-696	11	1×10-5K-1
	specific heat		20ºC		1.48	J
	vicat softening point		10N	ISO 306 A50	163	ºC
	Thermal deformation temperature		1.8MPa	ISO 75	120	ºC
	vicat softening point		50N	ISO 306 B50	150	ºC
	Maximum continuous service temperature				100	ºC
	melting point		DSC	ISO 3146	172	ºC
	flammability			UL 94(FMVSS)	HB(B50)