SUNXIN Metal Materials

316LVM Medical Stainless Steel Plate Off the Line | Why It's Used for Implants
A batch of 316LVM medical stainless steel plate (UNS S31673 / 1.4441 / X2CrNiMo18-14-3) fresh off the line today.
"316L" is a low-carbon austenitic stainless; "VM" stands for vacuum melted — vacuum metallurgy sharply lowers inclusions and raises purity and batch consistency, giving better fatigue life and corrosion resistance. It meets ASTM F138/F139 and ISO 5832-1 implant standards and is widely used for bone plates, screws and spinal fixation, plus surgical instruments.
Brushed finish, plate in stock — an ideal raw material for medical implant parts.
316LVM: www.sunxinalloy.com/AISI316LVM-1.4441-UNSS31673-X2…
Website: www.sunxinalloy.com/
#316LVM #StainlessSteel #MedicalGrade #Implants #ASTMF138 #Biomaterials #Shorts #SurgicalSteel #MedicalDevices #Metallurgy

3 days ago | [YT] | 0

SUNXIN Metal Materials

Inside the factory | The people behind the material
We often talk about titanium's properties and standards; today, a different angle — our colleagues on the floor.
Here, workers align and straighten bundles of titanium bars and move them together with the overhead crane; nearby sit sponge-titanium raw material and coils of titanium wire. These everyday motions rest on years of experience, focus and teamwork — straightness, neat sorting and safe handling all come down to people.
We produce Ti-6Al-4V titanium bars (Grade 5 and ELI Grade 23) for medical and precision applications. What the datasheet won't tell you: consistent quality comes from this frontline team at the machines every day. This post is a small tribute to them.
Ti-6Al-4V Grade 5: www.sunxinalloy.com/ti-6al-4v-grade-5-titanium-uns…
ELI Grade 23: www.sunxinalloy.com/ti-6al-4v-eli-titanium-uns-r56…
Website: www.sunxinalloy.com/
#FactoryLife #Titanium #Ti6Al4V #Grade5 #Grade23 #PeopleBehindThebrand #Manufacturing #TeamWork #TitaniumBar #Craftsmanship #WorkshopLife

Skip the Carousel

1 2

5 days ago | [YT] | 0

SUNXIN Metal Materials

How Small-Diameter Titanium Bars Are Made | Straightening & Tolerance | Ti-6Al-4V
A look at how small-diameter titanium bars are processed. Each thin rod runs through roller straighteners, with tight control over straightness, diameter tolerance (h6–h9) and surface finish — ready for downstream CNC and precision parts.
Today we're running two common Ti-6Al-4V grades:
· Grade 5 (TC4): the most widely used α+β titanium alloy — high strength, corrosion-resistant, low density.
· ELI Grade 23: the extra-low-interstitial version with higher toughness and purity, common in medical implants.
Small-diameter bars available from Ø1.0mm, full size range.
Grade 5: www.sunxinalloy.com/ti-6al-4v-grade-5-titanium-uns…
ELI Grade 23: www.sunxinalloy.com/ti-6al-4v-eli-titanium-uns-r56…
Website: www.sunxinalloy.com/
#Titanium #Ti6Al4V #Grade5 #Grade23 #TitaniumBar #TitaniumRod #PrecisionMachining #Shorts #MedicalMaterials #Metallurgy

Skip the Carousel

1 2 3

2 weeks ago | [YT] | 0

SUNXIN Metal Materials

Orthopedic Instruments Our Client Made From Our Materials | Steel & Titanium Ti-6Al-4V
This orthopedic internal-fixation instrument set was made by our partner client using materials we supplied — sharing it here.
The set includes: star drivers (T2.7–T4.3), hex drivers (SW1.5–SW5.0), graduated drills and taps, T-handles, a mallet and a rongeur.
The instruments are built from our surgical stainless steel (martensitic / precipitation-hardening grades — hard, wear-resistant, high-torque, repeatedly sterilizable); the matching screws and plates use our Ti-6Al-4V titanium (high strength, low density, corrosion-resistant, highly biocompatible).
From raw material we ship to a finished product in the client's hands — steel does the installing, titanium stays in the body.
Stainless steel: www.sunxinalloy.com/stainless-steel.html
Ti-6Al-4V Grade 5: www.sunxinalloy.com/ti-6al-4v-grade-5-titanium-uns…
Website: www.sunxinalloy.com/
#Orthopedics #SurgicalInstruments #Titanium #Ti6Al4V #Grade5 #StainlessSteel #MedicalDevices #Shorts #MedTech #Implants

Skip the Carousel

1 2 3 4

3 weeks ago | [YT] | 1

SUNXIN Metal Materials

Customer Feedback | Titanium Alloy Used for Orthopedic Locking Plate Manufacturing
it shows a customer application case of a T-shaped Locking Compression Plate manufactured with Sunxin titanium alloy material.
Sunxin supplies:
Ti-6Al-4V Grade 5 Titanium
Ti-6Al-4V ELI Grade 23 Titanium
Medical Stainless Steel
Cobalt Alloy
for orthopedic implant manufacturers and precision industries.
Grade 5 Titanium:
www.sunxinalloy.com/ti-6al-4v-grade-5-titanium-uns…

Grade 23 Titanium:
www.sunxinalloy.com/ti-6al-4v-eli-titanium-uns-r56…
Website:
www.sunxinalloy.com/
#TitaniumAlloy
#OrthopedicImplant
#MedicalDevice
#ImplantMaterials
#TitaniumSupplier
#MedicalManufacturing
#EngineeringMaterials
#SunxinAlloy

Skip the Carousel

1 2 3 4

3 weeks ago | [YT] | 1

SUNXIN Metal Materials

Ti-6Al-4V Grade 5 Titanium Shipment | From Material Preparation to Export Packaging
It shows the shipment process of Ti-6Al-4V Grade 5 titanium materials from Sunxin factory.

Products include:

Titanium plates;
Titanium bars;
Customized material sizes.

Our process includes:

Material preparation → Quality confirmation → Protective packaging → Export delivery

Providing reliable high-performance alloy materials for global customers.

Product:
www.sunxinalloy.com/ti-6al-4v-grade-5-titanium-uns…

Website:
www.sunxinalloy.com/

Skip the Carousel

1 2 3 4 5

3 weeks ago | [YT] | 0

SUNXIN Metal Materials

The Steel Behind Joint Surgery — Precision Instruments Made With Our Material ​
Ever wondered what the tools used in a joint replacement are actually made of? A partner of ours sent over these precision orthopedic surgical instruments — machined from stainless steel we supply.
In this video we break them down: cutting/sizing guides that direct the saw and drill, an adjustable alignment device, a depth gauge, and a driver shaft. Each has to hold tight tolerances through hundreds of sterilization cycles — which is exactly why the steel matters.
It's one thing to ship raw metal; it's another to see it become instruments a surgeon depends on.
Materials used:
420A stainless steel: www.sunxinalloy.com/420a-stainless-steel-uns-s4200…
17-4PH (AISI 630) stainless steel: www.sunxinalloy.com/17-4ph-aisi-630-uns-s17400.htm…
www.sunxinalloy.com/
#SurgicalInstruments #OrthopedicSurgery #StainlessSteel #JointReplacement #MedicalMaterials #HowItsMade #Manufacturing #MedicalDevices #Precision #Engineering

Skip the Carousel

1 2 3 4

3 weeks ago | [YT] | 1

SUNXIN Metal Materials

From Our Raw Metal to a Pet's New Hip — Made With Our Materials ​
Did you know pets get hip replacements too? A partner of ours sent over this complete veterinary total hip replacement system — built entirely from materials we supply.
In this picture we break it down: titanium alloy femoral stems and acetabular cups (with a porous surface for bone ingrowth), cobalt-chrome femoral heads for a smooth low-friction joint, and a full set of stainless steel surgical instruments.
It's one thing to ship raw metal — it's another to see what our customers create with it.
Materials used:
Titanium Ti-6Al-4V ELI (Grade 23): www.sunxinalloy.com/ti-6al-4v-eli-titanium-uns-r56…
Cobalt-chrome CoCr28Mo: www.sunxinalloy.com/cocr28mo-alloy-uns-r31537
Stainless steel: www.sunxinalloy.com/stainless-steel.html
#PetSurgery #VeterinaryOrthopedics #TitaniumAlloy #CobaltChrome #StainlessSteel #HipReplacement #MedicalMaterials #HowItsMade #Manufacturing #PetCare

Skip the Carousel

1 2 3 4

4 weeks ago | [YT] | 0

SUNXIN Metal Materials

This is a real customer case about 630 stainless steel (17-4PH / UNS S17400).

The customer required:

3-meter-long 630 stainless steel bars;
Aging treatment before delivery;
A specific hardness requirement.

However, after learning that the customer uses Swiss-type CNC machining, we reviewed the material condition again.

we explain:

Why we did not directly recommend aged 630 material;
Why aged 17-4PH can increase machining difficulty;
Why long-length bars require special consideration after heat treatment;
Why customer-controlled aging can provide better hardness adjustment.

For metal materials:

The right material condition is as important as the material grade.

Sunxin supplies 17-4PH stainless steel, titanium alloys, stainless steel, and specialty alloy materials.

Product:
www.sunxinalloy.com/17-4ph-aisi-630-uns-s17400.htm…

Website:
www.sunxinalloy.com/

4 weeks ago | [YT] | 0

SUNXIN Metal Materials

We show how metallographic inspection is used in our material quality control process.
Before shipment, stainless steel and titanium materials are checked to ensure stable microstructure and consistency.
Supporting mechanical testing equipment is also used in the background for verification.
#Metallography #Microstructure #QualityControl #StainlessSteel #TitaniumAlloy #MaterialsEngineering #OEMManufacturing #SunxinAlloy

Skip the Carousel

1 2 3

1 month ago | [YT] | 0