TrueKatana
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Steel Katana Sword

Shop our collection of steel katana swords - hand-forged Japanese katana built from genuine high-carbon steel including T10, Manganese Steel, 1095, 1045, and Damascus steel with full-tang construction, spanning the full range of carbon steel grades used in serious Japanese katana collecting. Steel katana emphasize blade material quality as the primary collector criterion, available across vivid color treatments, clay-tempered configurations, and classic black scabbard presentations. Free US shipping and hassle-free returns included.

Showing 22 Products
Clay Tempered T10 Carbon Steel Katana with Blue Ito Handle and Black Flower Tsuba - Full Tang Japanese Sword
Pink T10 Steel Clay-Tempered Katana with Gold Floral Tsuba in Red-White Cherry Blossom Saya
Pink T10 Steel Clay-tempered Katana With Gold Floral Tsuba In Red-white Cherry Blossom Saya
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179.00 USD
ON SALE! 15% OFF
Was: 209.00 USD
T10 Folded Clay Tempered Katana with Real Hamon - Black Ito Handle and Gold Silk Thread Saya
T10 Folded Clay Tempered Katana With Real Hamon - Black Ito Handle And Gold Silk Thread Saya
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299.00 USD
ON SALE! 20% OFF
Was: 379.00 USD
Clay Tempered T10 Steel Katana with Real Hamon - Brown Ito Wrap, Kanji Engraved Saya in Gold Gilding Tsuba
T10 Carbon Steel Clay Tempered Katana with Real Hamon in Black Matte Hardwood Saya - Full Tang Collectible
Golden 1045 Carbon Steel Katana with Bamboo Engraved Blade and Kanji Saya - Full Tang Collectible Sword
1045 Carbon Steel Katana with Purple Blade and Teal Ito - Full Tang Japanese Sword with Gold Alloy Tsuba
1045 Carbon Steel Katana with Deep Red Piano Lacquer Saya and Bamboo Tsuba - Black and Red Full Tang Sword
Damascus Steel Katana with Black Hardwood Saya and Gold Alloy Round Tsuba - Full Tang Collectible Sword
1095 Clay Tempered Katana with White Piano Lacquer Saya and Peacock Feather Design - Full Tang Collectible Sword
T10 Folded Clay Tempered Steel Katana with Real Hamon in Black Matte Saya - Lotus Tsuba Collectible Sword
Golden Blade Katana - 1045 Carbon Steel Sword with Bamboo Tsuba in White Saya
Golden Blade Katana - 1045 Carbon Steel Sword With Bamboo Tsuba In White Saya
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179.00 USD
ON SALE! 15% OFF
Was: 209.00 USD
Folded Damascus Steel Katana with White Marble Saya and Gold Bamboo Tsuba - Collectible Sword
Folded Damascus Steel Katana With White Marble Saya And Gold Bamboo Tsuba - Collectible Sword
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179.00 USD
ON SALE! 15% OFF
Was: 209.00 USD
1045 Carbon Steel Katana with Teal Blade and Dragon Tsuba in Blue Saya - Full Tang Collectible Sword
Manganese Steel Katana with Bronze Totem Leather Saya in Gold and Dark Blue - Collectible Samurai Sword
T10 Folded Clay Tempered Katana with Real Hamon - Dragon Embossed Black Saya in Gold Alloy Tsuba
T10 Folded Clay Tempered Katana With Real Hamon - Dragon Embossed Black Saya In Gold Alloy Tsuba
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209.00 USD
ON SALE! 20% OFF
Was: 259.00 USD
Manganese Steel Katana with Golden Blade and Brown Leather-Wrapped Saya - Full Tang Collectible Sword
Damascus Steel Katana with Purple Folded Blade - Dragon Tsuba in Gold with Black Red Speckled Saya
Black Katana - T10 Folded Clay Tempered Steel Sword with Dragon Tsuba and Matte Black Hardwood Saya
Clay Tempered T10 Carbon Steel Katana with Lightning Hamon in Orange Dragon Saya - Brown Ito Handle
T10 Clay-Tempered Katana Sword with Real Hamon in Black Saya - Full Tang Collectible Samurai Sword
Sekiro Katana Sword - 1045 Steel Red Blade with Orchid Alloy Tsuba in Hardwood Saya
Sekiro Katana Sword - 1045 Steel Red Blade With Orchid Alloy Tsuba In Hardwood Saya
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219.00 USD
ON SALE! 20% OFF
Was: 269.00 USD

Frequently Asked Questions

What steel grades define a genuine high-carbon steel katana for collecting?
A genuine high-carbon steel katana for collecting purposes is defined by its blade material: the carbon steel grade determines the blade's achievable hardness, the surface quality, the hamon potential, and the overall performance characteristics that distinguish a serious collectible from a decorative prop. The main high-carbon steel grades used in quality katana collecting are: 1045 carbon steel, the foundational tier with approximately 0.45% carbon that can be heat-treated to reliable blade hardness; 1060 and 1065 carbon steel, mid-range grades with enhanced carbon for better edge-holding; 1090 and 1095 carbon steel, high-performance grades with elevated carbon that produce excellent blade hardness and surface quality; T10 tool steel, the premium grade particularly valued for its fine grain structure and exceptional hamon production when clay-tempered; Manganese Steel, valued for exceptional surface hardness and the vivid color treatment applications it supports; and Damascus steel, fold-forged from layered steel billets that produce the distinctive layered surface pattern visible when polished. All these grades are genuine high-carbon steel that can be heat-treated to real blade hardness, distinguishing them from stainless steel and alloy alternatives.
How does full-tang construction define a steel katana's quality standard?
Full-tang construction is the most fundamental construction quality indicator in steel katana collecting because it defines the structural integrity of the complete piece. In a full-tang katana, the blade steel runs continuously from the kissaki tip through the entire length of the handle body, confirmed by mekugi retention pins that pass through both the tang and the handle components to lock the assembly. The alternative - a partial tang or rat-tail tang - uses a thin steel rod or narrowed extension inserted into the handle rather than the full blade steel width, creating a structural weak point at the handle-blade junction. For collectors, full-tang construction is the minimum acceptable standard for any serious collectible: the continuous steel tang ensures the complete piece handles with the correct weight distribution and balance, and the mekugi retention system allows the handle to be disassembled and inspected to verify the construction standard. For steel katana display, full-tang construction also means the piece has the correct heft and balance when held or demonstrated, which is part of what distinguishes a genuine blade collectible from a wall decoration.
What visual range does the steel katana collection cover?
Steel katana in this collection cover an exceptionally wide visual range because high-carbon steel blade construction is compatible with a broad spectrum of aesthetic presentations. At the most traditional end, T10 clay-tempered steel katana with natural hamon and black or brown scabbard configurations represent the classical Japanese katana aesthetic in its most restrained and historically grounded form. Manganese Steel pieces extend the visual range to include vivid color blade treatments in red, gold, and other configurations that use the material's exceptional surface hardness to deliver maximum color clarity. Damascus steel katana bring fold-forged layered blade patterning in both conventional and colored scabbard presentations. White and pale-tone configurations, orange and warm-tone pieces, and pattern-decorated blade configurations all appear within the steel katana framework. This visual breadth makes the steel katana category the most diverse in the Japanese sword collecting space - nearly any aesthetic preference can be satisfied while maintaining genuine high-carbon steel construction as the foundation.
How do I verify that a katana is built from genuine high-carbon steel?
Verifying that a katana is built from genuine high-carbon steel involves examining several physical characteristics that distinguish real steel construction from decorative alternatives. The most direct verification is the mekugi retention pin inspection: a full-tang katana will have one or more mekugi pins passing through the handle and tang, and these can be tapped out to allow the handle to be removed and the tang inspected directly. A genuine full-tang piece will show the full width blade steel running through the handle. The blade weight is also informative: genuine high-carbon steel katana have a specific heft that reflects the density of the steel - a blade that feels significantly lighter than expected for its length is likely hollow or made from lower-density alloy material. For clay-tempered grades, the presence of a genuine hamon along the blade is a strong indicator of proper construction: a real hamon cannot be faked in stainless or alloy steel as it requires the differential heat treatment possible only in high-carbon grades. The surface patina response over time - genuine carbon steel develops a light patina if left without oil, while stainless remains unchanged - is another indicator that distinguishes real high-carbon steel construction.

Customer Reviews

Matthew Nibblett Louisiana, United States
Feb 24, 2026 12:17

The katana itself is glorious, absolutely glorious. A worthy piece of craftsmanship. However, when I ordered a “full-tang” blade, I thought the sword would he fucntionally sharpened. It’s essentially a blunt-edged blade, no cutting ability whatsoever.

Clay Tempered T10 Carbon Steel Katana with Lightning Hamon in Orange Dragon Saya - Brown Ito Handle Clay Tempered T10 Carbon Steel Katana with Lightning Hamon in Orange Dragon Saya - Brown Ito Handle
Joseph L Hamilton Kansas, United States
Feb 14, 2026 17:29

Arrived on time. Beautiful piece. Blade is t10 and handles well. Would purchase again.

T10 Folded Clay Tempered Katana with Real Hamon - Dragon Embossed Black Saya in Gold Alloy Tsuba T10 Folded Clay Tempered Katana with Real Hamon - Dragon Embossed Black Saya in Gold Alloy Tsuba
Allen Elliott Tennessee, United States
Feb 12, 2026 12:47

Sword looks beautiful but did come with a couple rusty spots. They offered a little discount and that made me happier. The sword was sharp but not as sharp as I thought it would be from the reviews and description according to the page. Overall still a beautiful sword that looks well made!

Clay Tempered T10 Steel Katana with Real Hamon - Brown Ito Wrap, Kanji Engraved Saya in Gold Gilding Tsuba Clay Tempered T10 Steel Katana with Real Hamon - Brown Ito Wrap, Kanji Engraved Saya in Gold Gilding Tsuba
Tatiana Ebey Iowa, United States
Feb 12, 2026 12:06

The packaging was very secured, tracking went great. I’m very satisfied with my package

Manganese Steel Katana with Golden Blade and Brown Leather-Wrapped Saya - Full Tang Collectible Sword Manganese Steel Katana with Golden Blade and Brown Leather-Wrapped Saya - Full Tang Collectible Sword
Mv Elias Kansas, United States
Jan 21, 2026 07:12

I buy swords from True Katana because they are pretty okay. I practice tameshigiri with them. They hold up fine.r
What DOESN'T hold up fine is this company itself. They once sent me a dinged and pockmarked shinobi. When I sent pictures and pointed out the damage, they were insolent and rude and dismissive. They didn't even try to reconcile with me.r
I recommend performance Katanas from this company; but you better pray they show up okay because this company's customer service is complete and utter garbage.

Clay Tempered T10 Carbon Steel Katana with Blue Ito Handle and Black Flower Tsuba - Full Tang Japanese Sword Clay Tempered T10 Carbon Steel Katana with Blue Ito Handle and Black Flower Tsuba - Full Tang Japanese Sword
Jake Ryan Pereira Massachusetts, United States
Jan 11, 2026 06:30

I rarely leave reviews, but my experience with TrueKatana absolutely deserves one.r
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I initially received an incorrect item with my order. Mistakes happen, that part didn’t concern me. What did matter was how the situation was handled, and TrueKatana exceeded every expectation I had.r
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From the very first reply, their support team was polite, responsive, and genuinely focused on making things right. They clearly communicated my options, worked with my timeline (this was a birthday gift), and went out of their way to minimize inconvenience. Instead of rigid policies or delays, I was met with flexibility, transparency, and solutions.r
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The highlight? They arranged shipment of the correct sword promptly and ultimately told me I could keep the incorrect item at no cost—no return required. That level of trust and goodwill is rare, especially in online retail.r
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What impressed me most wasn’t just the resolution, but how easy they made the entire process feel. No friction. No defensiveness. No hoops to jump through. Just professional, thoughtful customer care from start to finish.r
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TrueKatana has earned a customer for life. Their customer service genuinely rivals what I’ve experienced with top-tier Fortune 500 companies, and I wouldn’t hesitate to recommend them to anyone considering a purchase.r
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If you’re on the fence, don’t be. You’ll be taken care of.

Clay Tempered T10 Steel Katana with Real Hamon - Brown Ito Wrap, Kanji Engraved Saya in Gold Gilding Tsuba Clay Tempered T10 Steel Katana with Real Hamon - Brown Ito Wrap, Kanji Engraved Saya in Gold Gilding Tsuba
Giuseppe Bivona Novara, Italy
Jan 09, 2026 00:31

Good shipping, good quality steel, expect that the black coating was actually kinda painted and it fell off the very moment i cleaned the sword from oil residue.r
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The overall quality seems kinda good, expect aint anything extraordinary.r
Just worth the actual sale price, nothing more.r
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Sword arrived not sharpened.

Manganese Steel Katana with Bronze Totem Leather Saya in Gold and Dark Blue - Collectible Samurai Sword Manganese Steel Katana with Bronze Totem Leather Saya in Gold and Dark Blue - Collectible Samurai Sword
Kathy Klitzing Illinois, United States
Dec 05, 2025 12:13

Only knocking off a star because it got "lost" for a bit and took a trip up the west coast. I'm pretty sure that UPS should take the blame for that.r
As far as the katana, 5 stars for sure. 🌟🌟🌟🌟🌟r
It arrived in perfect condition. It's absolutely gorgeous. Even more than expected r
And most of all, my son LOVES it.

Clay Tempered T10 Carbon Steel Katana with Lightning Hamon in Orange Dragon Saya - Brown Ito Handle Clay Tempered T10 Carbon Steel Katana with Lightning Hamon in Orange Dragon Saya - Brown Ito Handle