Medical - Runtang Materials Co.,Ltd.

Medical

The Medical Industry is the largest segment that Runtang Materials serves. Our business is focused on the needs of both our OEM customers and the network of Contract Manufacturers that provide essential products and services to the medical OEMs.
Runtang Materials supplies a complete line of medical alloys and plastics for medical applications such as:

Spinal, knee and hip implants
Cranial drills
Fixation devices
Diagnostic equipment
Surgical instruments

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Surgical implant materials

	Grade	Common	Specification
Implant Stainless steel	316LVM-1.4441	00Cr18Ni14Mo3	ASTMF138 F139-1S05832-1\GB4234-2017
Implant Stainless steel	1.4472-High Nitrogen	X4CrNiMoN21-9-4	ASTMF1586IS05832-9
Cobalt basealloy	CoCr28Mo(forge)	CCM	ASTMF15371SO5832-12AIloy1/2
	CCo-Ni-Cr-Mo	MP35N	AMS58447/1S05832-6
	Co-Ni-W-CO-24964	L-605	ASTMF1907,1S05832-5\EN10204
Rare Material	Nitinol(NiTi alloy)		ASTMF2063
Rare Material	Tantale		ASTMF560\IS013782
Titanium alloy	Ti6A14V Eli-Grade23	TC4/TC4ELI	ASTMF136\SO5832-3ASTMB348
	Ti6A17Nb	TC20	ASTMF67\ISO5832-11
	Tipur Grade2-3.7065	TA2	ASTMF67\IS05832-2
	Ti-pur Grade4-3.7065	TA4	ASTMF67\IS05832-2
Plastics	X-PE	UHMWPE synthesisrequirements	ASTMF2565-2013YY/T0811-2010
		UHMWPE Powder	Is05834-1-2019/ISO5834-2-2019
	VE-XL-PE	UHMWPE blended with Vtamin E	ASTMF2695-2012YY/T0811-2010
	UHMWPE	UHMWPE with Vtamin E Powoler	ASTMF2695-2012
	PEEK	PEEk for implants	ASTMF2026-17YY/ T 0660-2008

Product forms:

● Round bar

● Flat bar

● Strip

● Tube

● PowderI

Orthopedic implant materials whichrequire high smelting purity and com.pliance with ASTM or ISO standards aredivided into two main types:

01

Titanium and its alloys arewidely used as biomaterials
02

2 Stainless steels and CoCrMoalloys are wildly used as bone cemnents

CoCrMo alloy is mostly used for hip heacand stem and spinal joint rod, with hightensile strength, good wear resistanceand high surface polish.

Purity Ti(TA2/TA4) with cold worked/an.nealed process is used for dental im plants.
We also supply titaniu:m powder, stain- ess steel powder, cobalt-chromium-moybdenum powder for:dental implants.orthopedic implants and other uses.

Mentime,we can supply Implant plastices of peek and UHMWPE bars.

Stainless steel surgical instruments

	Grade	Common	Specification
Martensite Stainless Steel	AIS1420A-1.44021	X20Cr13	ASTMF899\EN70088-3
	AIS1420B-1.4028	X30Cr13	ASTMF899\EN70088-3
	AISI420C-1.4034	X46Cr13	ASTMF899
	AIS1420Mod-1.4123	X15TN\X40CrMoVN16-2	ASTMF899\ASTMA276
Precipitation Stainless Steel	AIS1630-7.4542	17-4ph\X5CrNiCuTiNb12-9	ASTMF899EN10088-3\ASTMA564 AMS564
	C455	Custom455@_X3CrNiCuNb12-9	ASTMF899\ASTMA564\AMS5617
	C465	Custom465@_X2CrNiMoAITi12-77-2	ASTMF899\AMS5936
	13-8Mo	13-8PH	ASTMA564/AMS5629H
	303/304	X2CrNi9-77 1.4306107	ASTMF899/ASTMA959
	316L/630	1.4404,1.4435,1.4542	ASTMF899/ASTMA959
Plastics	PTFF	PTFF	QB/T4041-2010
	POM	POM	ASTMD6778
	PPSU	Poly Sulfone	ASTMD6394
	PFCC41	PFCC41 Caminated bor	GB/T51325-2009